Home / 24,257,031.40-36,385,547.10-11,502,447.40

Finding the Fourth Proportional to 24,257,031.40, 36,385,547.10 and 11,502,447.40

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Solution

The fourth proportional to 24,257,031.40, 36,385,547.10 and 11,502,447.40 is: 17,253,671.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,257,031.40 : 36,385,547.10 = 11,502,447.40 : x
  2. Step 2: Convert to fraction form
    24,257,031.40/36,385,547.10 = 11,502,447.40/x
  3. Step 3: Cross multiply
    24,257,031.40x = 36,385,547.10 × 11,502,447.40
  4. Step 4: Simplify right side
    24,257,031.40x = 418,522,841,637,972.56
  5. Step 5: Solve for x
    x = 418,522,841,637,972.56/24,257,031.40
  6. Step 6: Final answer
    x = 17,253,671.10

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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.