Home / 44,598,177.08-61,571,870.34-28,092,449.96

Finding the Fourth Proportional to 44,598,177.08, 61,571,870.34 and 28,092,449.96

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Solution

The fourth proportional to 44,598,177.08, 61,571,870.34 and 28,092,449.96 is: 38,784,201.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,598,177.08 : 61,571,870.34 = 28,092,449.96 : x
  2. Step 2: Convert to fraction form
    44,598,177.08/61,571,870.34 = 28,092,449.96/x
  3. Step 3: Cross multiply
    44,598,177.08x = 61,571,870.34 × 28,092,449.96
  4. Step 4: Simplify right side
    44,598,177.08x = 1,729,704,686,470,058.25
  5. Step 5: Solve for x
    x = 1,729,704,686,470,058.25/44,598,177.08
  6. Step 6: Final answer
    x = 38,784,201.50

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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.