Home / 24,984,114.80-37,476,172.20-11,547,186.80

Finding the Fourth Proportional to 24,984,114.80, 37,476,172.20 and 11,547,186.80

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Solution

The fourth proportional to 24,984,114.80, 37,476,172.20 and 11,547,186.80 is: 17,320,780.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,984,114.80 : 37,476,172.20 = 11,547,186.80 : x
  2. Step 2: Convert to fraction form
    24,984,114.80/37,476,172.20 = 11,547,186.80/x
  3. Step 3: Cross multiply
    24,984,114.80x = 37,476,172.20 × 11,547,186.80
  4. Step 4: Simplify right side
    24,984,114.80x = 432,744,360,942,367
  5. Step 5: Solve for x
    x = 432,744,360,942,367/24,984,114.80
  6. Step 6: Final answer
    x = 17,320,780.20

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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.