Home / 24,001,700.80-33,118,784.01-14,577,587.65

Finding the Fourth Proportional to 24,001,700.80, 33,118,784.01 and 14,577,587.65

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Solution

The fourth proportional to 24,001,700.80, 33,118,784.01 and 14,577,587.65 is: 20,114,906.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,001,700.80 : 33,118,784.01 = 14,577,587.65 : x
  2. Step 2: Convert to fraction form
    24,001,700.80/33,118,784.01 = 14,577,587.65/x
  3. Step 3: Cross multiply
    24,001,700.80x = 33,118,784.01 × 14,577,587.65
  4. Step 4: Simplify right side
    24,001,700.80x = 482,791,976,767,193.50
  5. Step 5: Solve for x
    x = 482,791,976,767,193.50/24,001,700.80
  6. Step 6: Final answer
    x = 20,114,906.89

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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.