Home / 45,064,231.12-62,188,671.72-24,437,672.08

Finding the Fourth Proportional to 45,064,231.12, 62,188,671.72 and 24,437,672.08

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Solution

The fourth proportional to 45,064,231.12, 62,188,671.72 and 24,437,672.08 is: 33,724,005.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,064,231.12 : 62,188,671.72 = 24,437,672.08 : x
  2. Step 2: Convert to fraction form
    45,064,231.12/62,188,671.72 = 24,437,672.08/x
  3. Step 3: Cross multiply
    45,064,231.12x = 62,188,671.72 × 24,437,672.08
  4. Step 4: Simplify right side
    45,064,231.12x = 1,519,746,366,584,129.50
  5. Step 5: Solve for x
    x = 1,519,746,366,584,129.50/45,064,231.12
  6. Step 6: Final answer
    x = 33,724,005.24

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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.