Home / 60,581,367.90-83,608,869.69-37,375,898.22

Finding the Fourth Proportional to 60,581,367.90, 83,608,869.69 and 37,375,898.22

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Solution

The fourth proportional to 60,581,367.90, 83,608,869.69 and 37,375,898.22 is: 51,582,800.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,581,367.90 : 83,608,869.69 = 37,375,898.22 : x
  2. Step 2: Convert to fraction form
    60,581,367.90/83,608,869.69 = 37,375,898.22/x
  3. Step 3: Cross multiply
    60,581,367.90x = 83,608,869.69 × 37,375,898.22
  4. Step 4: Simplify right side
    60,581,367.90x = 3,124,956,603,822,683
  5. Step 5: Solve for x
    x = 3,124,956,603,822,683/60,581,367.90
  6. Step 6: Final answer
    x = 51,582,800.33

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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.