Home / 44,884,355.40-67,326,533.10-25,699,335.30

Finding the Fourth Proportional to 44,884,355.40, 67,326,533.10 and 25,699,335.30

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Solution

The fourth proportional to 44,884,355.40, 67,326,533.10 and 25,699,335.30 is: 38,549,002.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,884,355.40 : 67,326,533.10 = 25,699,335.30 : x
  2. Step 2: Convert to fraction form
    44,884,355.40/67,326,533.10 = 25,699,335.30/x
  3. Step 3: Cross multiply
    44,884,355.40x = 67,326,533.10 × 25,699,335.30
  4. Step 4: Simplify right side
    44,884,355.40x = 1,730,247,148,723,448.25
  5. Step 5: Solve for x
    x = 1,730,247,148,723,448.25/44,884,355.40
  6. Step 6: Final answer
    x = 38,549,002.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.