Home / 61,472,073.66-84,831,726.15-33,595,355.58

Finding the Fourth Proportional to 61,472,073.66, 84,831,726.15 and 33,595,355.58

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Solution

The fourth proportional to 61,472,073.66, 84,831,726.15 and 33,595,355.58 is: 46,361,735.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,472,073.66 : 84,831,726.15 = 33,595,355.58 : x
  2. Step 2: Convert to fraction form
    61,472,073.66/84,831,726.15 = 33,595,355.58/x
  3. Step 3: Cross multiply
    61,472,073.66x = 84,831,726.15 × 33,595,355.58
  4. Step 4: Simplify right side
    61,472,073.66x = 2,849,952,004,474,434.50
  5. Step 5: Solve for x
    x = 2,849,952,004,474,434.50/61,472,073.66
  6. Step 6: Final answer
    x = 46,361,735.25

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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.