Home / 24,715,643.40-37,073,465.10-14,613,064.20

Finding the Fourth Proportional to 24,715,643.40, 37,073,465.10 and 14,613,064.20

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Solution

The fourth proportional to 24,715,643.40, 37,073,465.10 and 14,613,064.20 is: 21,919,596.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,715,643.40 : 37,073,465.10 = 14,613,064.20 : x
  2. Step 2: Convert to fraction form
    24,715,643.40/37,073,465.10 = 14,613,064.20/x
  3. Step 3: Cross multiply
    24,715,643.40x = 37,073,465.10 × 14,613,064.20
  4. Step 4: Simplify right side
    24,715,643.40x = 541,756,925,622,759.44
  5. Step 5: Solve for x
    x = 541,756,925,622,759.44/24,715,643.40
  6. Step 6: Final answer
    x = 21,919,596.30

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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.