Home / 95,114,880.32-142,430,119.47-62,668,414.26

Finding the Fourth Proportional to 95,114,880.32, 142,430,119.47 and 62,668,414.26

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Solution

The fourth proportional to 95,114,880.32, 142,430,119.47 and 62,668,414.26 is: 93,843,042.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,114,880.32 : 142,430,119.47 = 62,668,414.26 : x
  2. Step 2: Convert to fraction form
    95,114,880.32/142,430,119.47 = 62,668,414.26/x
  3. Step 3: Cross multiply
    95,114,880.32x = 142,430,119.47 × 62,668,414.26
  4. Step 4: Simplify right side
    95,114,880.32x = 8,925,869,730,047,251
  5. Step 5: Solve for x
    x = 8,925,869,730,047,251/95,114,880.32
  6. Step 6: Final answer
    x = 93,843,042.23

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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.