Home / 63,825,292.80-95,720,501.48-22,877,099.68

Finding the Fourth Proportional to 63,825,292.80, 95,720,501.48 and 22,877,099.68

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Solution

The fourth proportional to 63,825,292.80, 95,720,501.48 and 22,877,099.68 is: 34,309,399.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,825,292.80 : 95,720,501.48 = 22,877,099.68 : x
  2. Step 2: Convert to fraction form
    63,825,292.80/95,720,501.48 = 22,877,099.68/x
  3. Step 3: Cross multiply
    63,825,292.80x = 95,720,501.48 × 22,877,099.68
  4. Step 4: Simplify right side
    63,825,292.80x = 2,189,807,453,777,547.50
  5. Step 5: Solve for x
    x = 2,189,807,453,777,547.50/63,825,292.80
  6. Step 6: Final answer
    x = 34,309,399.26

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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.