Home / 8,510,729,896,364.20-11,744,818,583,122-4,608,808,127,366.20

Finding the Fourth Proportional to 8,510,729,896,364.20, 11,744,818,583,122 and 4,608,808,127,366.20

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Solution

The fourth proportional to 8,510,729,896,364.20, 11,744,818,583,122 and 4,608,808,127,366.20 is: 6,360,161,349,199.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,510,729,896,364.20 : 11,744,818,583,122 = 4,608,808,127,366.20 : x
  2. Step 2: Convert to fraction form
    8,510,729,896,364.20/11,744,818,583,122 = 4,608,808,127,366.20/x
  3. Step 3: Cross multiply
    8,510,729,896,364.20x = 11,744,818,583,122 × 4,608,808,127,366.20
  4. Step 4: Simplify right side
    8,510,729,896,364.20x = 54,129,615,340,334,255,335,014,400
  5. Step 5: Solve for x
    x = 54,129,615,340,334,255,335,014,400/8,510,729,896,364.20
  6. Step 6: Final answer
    x = 6,360,161,349,199.74

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.