Home / 4,710,632,405.41-6,500,672,756-2,596,088,373.56

Finding the Fourth Proportional to 4,710,632,405.41, 6,500,672,756 and 2,596,088,373.56

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Solution

The fourth proportional to 4,710,632,405.41, 6,500,672,756 and 2,596,088,373.56 is: 3,582,601,975.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710,632,405.41 : 6,500,672,756 = 2,596,088,373.56 : x
  2. Step 2: Convert to fraction form
    4,710,632,405.41/6,500,672,756 = 2,596,088,373.56/x
  3. Step 3: Cross multiply
    4,710,632,405.41x = 6,500,672,756 × 2,596,088,373.56
  4. Step 4: Simplify right side
    4,710,632,405.41x = 16,876,320,962,169,841,664
  5. Step 5: Solve for x
    x = 16,876,320,962,169,841,664/4,710,632,405.41
  6. Step 6: Final answer
    x = 3,582,601,975.65

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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.