Home / 32,257,066.20-48,385,599.30-26,658,346.20

Finding the Fourth Proportional to 32,257,066.20, 48,385,599.30 and 26,658,346.20

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Solution

The fourth proportional to 32,257,066.20, 48,385,599.30 and 26,658,346.20 is: 39,987,519.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,257,066.20 : 48,385,599.30 = 26,658,346.20 : x
  2. Step 2: Convert to fraction form
    32,257,066.20/48,385,599.30 = 26,658,346.20/x
  3. Step 3: Cross multiply
    32,257,066.20x = 48,385,599.30 × 26,658,346.20
  4. Step 4: Simplify right side
    32,257,066.20x = 1,289,880,057,233,877.50
  5. Step 5: Solve for x
    x = 1,289,880,057,233,877.50/32,257,066.20
  6. Step 6: Final answer
    x = 39,987,519.30

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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.