Home / 22,462,288.20-33,699,653.10-14,904,016.20

Finding the Fourth Proportional to 22,462,288.20, 33,699,653.10 and 14,904,016.20

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Solution

The fourth proportional to 22,462,288.20, 33,699,653.10 and 14,904,016.20 is: 22,360,151.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,462,288.20 : 33,699,653.10 = 14,904,016.20 : x
  2. Step 2: Convert to fraction form
    22,462,288.20/33,699,653.10 = 14,904,016.20/x
  3. Step 3: Cross multiply
    22,462,288.20x = 33,699,653.10 × 14,904,016.20
  4. Step 4: Simplify right side
    22,462,288.20x = 502,260,175,736,780.19
  5. Step 5: Solve for x
    x = 502,260,175,736,780.19/22,462,288.20
  6. Step 6: Final answer
    x = 22,360,151.88

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1.5x scale

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.