Home / 60,501,467.22-83,499,083.46-34,399,896

Finding the Fourth Proportional to 60,501,467.22, 83,499,083.46 and 34,399,896

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Solution

The fourth proportional to 60,501,467.22, 83,499,083.46 and 34,399,896 is: 47,475,869.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,501,467.22 : 83,499,083.46 = 34,399,896 : x
  2. Step 2: Convert to fraction form
    60,501,467.22/83,499,083.46 = 34,399,896/x
  3. Step 3: Cross multiply
    60,501,467.22x = 83,499,083.46 × 34,399,896
  4. Step 4: Simplify right side
    60,501,467.22x = 2,872,359,787,119,320
  5. Step 5: Solve for x
    x = 2,872,359,787,119,320/60,501,467.22
  6. Step 6: Final answer
    x = 47,475,869.91

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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.