Home / 24,205,677.60-36,308,516.40-8,852,937.60

Finding the Fourth Proportional to 24,205,677.60, 36,308,516.40 and 8,852,937.60

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Solution

The fourth proportional to 24,205,677.60, 36,308,516.40 and 8,852,937.60 is: 13,279,406.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,205,677.60 : 36,308,516.40 = 8,852,937.60 : x
  2. Step 2: Convert to fraction form
    24,205,677.60/36,308,516.40 = 8,852,937.60/x
  3. Step 3: Cross multiply
    24,205,677.60x = 36,308,516.40 × 8,852,937.60
  4. Step 4: Simplify right side
    24,205,677.60x = 321,437,030,037,776.62
  5. Step 5: Solve for x
    x = 321,437,030,037,776.62/24,205,677.60
  6. Step 6: Final answer
    x = 13,279,406.40

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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.