Home / 114,625,134.35-158,182,011.64-62,414,045.00

Finding the Fourth Proportional to 114,625,134.35, 158,182,011.64 and 62,414,045.00

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Solution

The fourth proportional to 114,625,134.35, 158,182,011.64 and 62,414,045.00 is: 86,131,015.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,625,134.35 : 158,182,011.64 = 62,414,045.00 : x
  2. Step 2: Convert to fraction form
    114,625,134.35/158,182,011.64 = 62,414,045.00/x
  3. Step 3: Cross multiply
    114,625,134.35x = 158,182,011.64 × 62,414,045.00
  4. Step 4: Simplify right side
    114,625,134.35x = 9,872,779,192,569,774
  5. Step 5: Solve for x
    x = 9,872,779,192,569,774/114,625,134.35
  6. Step 6: Final answer
    x = 86,131,015.23

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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.