Home / 4,177,794,115,378.40-6,269,553,709,417.80-1,458,107,539,166.20

Finding the Fourth Proportional to 4,177,794,115,378.40, 6,269,553,709,417.80 and 1,458,107,539,166.20

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Solution

The fourth proportional to 4,177,794,115,378.40, 6,269,553,709,417.80 and 1,458,107,539,166.20 is: 2,188,160,373,259.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,177,794,115,378.40 : 6,269,553,709,417.80 = 1,458,107,539,166.20 : x
  2. Step 2: Convert to fraction form
    4,177,794,115,378.40/6,269,553,709,417.80 = 1,458,107,539,166.20/x
  3. Step 3: Cross multiply
    4,177,794,115,378.40x = 6,269,553,709,417.80 × 1,458,107,539,166.20
  4. Step 4: Simplify right side
    4,177,794,115,378.40x = 9,141,683,530,909,508,685,529,088
  5. Step 5: Solve for x
    x = 9,141,683,530,909,508,685,529,088/4,177,794,115,378.40
  6. Step 6: Final answer
    x = 2,188,160,373,259.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.