Home / 24,642,309.70-36,963,464.55-10,995,429.70

Finding the Fourth Proportional to 24,642,309.70, 36,963,464.55 and 10,995,429.70

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Solution

The fourth proportional to 24,642,309.70, 36,963,464.55 and 10,995,429.70 is: 16,493,144.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,642,309.70 : 36,963,464.55 = 10,995,429.70 : x
  2. Step 2: Convert to fraction form
    24,642,309.70/36,963,464.55 = 10,995,429.70/x
  3. Step 3: Cross multiply
    24,642,309.70x = 36,963,464.55 × 10,995,429.70
  4. Step 4: Simplify right side
    24,642,309.70x = 406,429,175,927,967.06
  5. Step 5: Solve for x
    x = 406,429,175,927,967.06/24,642,309.70
  6. Step 6: Final answer
    x = 16,493,144.55

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Double scale
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Similar ratio
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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.