Home / 24,924,007.80-37,386,011.70-11,487,079.80

Finding the Fourth Proportional to 24,924,007.80, 37,386,011.70 and 11,487,079.80

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Solution

The fourth proportional to 24,924,007.80, 37,386,011.70 and 11,487,079.80 is: 17,230,619.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,924,007.80 : 37,386,011.70 = 11,487,079.80 : x
  2. Step 2: Convert to fraction form
    24,924,007.80/37,386,011.70 = 11,487,079.80/x
  3. Step 3: Cross multiply
    24,924,007.80x = 37,386,011.70 × 11,487,079.80
  4. Step 4: Simplify right side
    24,924,007.80x = 429,456,099,801,633.75
  5. Step 5: Solve for x
    x = 429,456,099,801,633.75/24,924,007.80
  6. Step 6: Final answer
    x = 17,230,619.70

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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.