Home / 32,015,776.95-48,024,994.03-9,296,674.20

Finding the Fourth Proportional to 32,015,776.95, 48,024,994.03 and 9,296,674.20

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Solution

The fourth proportional to 32,015,776.95, 48,024,994.03 and 9,296,674.20 is: 13,945,397.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,015,776.95 : 48,024,994.03 = 9,296,674.20 : x
  2. Step 2: Convert to fraction form
    32,015,776.95/48,024,994.03 = 9,296,674.20/x
  3. Step 3: Cross multiply
    32,015,776.95x = 48,024,994.03 × 9,296,674.20
  4. Step 4: Simplify right side
    32,015,776.95x = 446,472,722,930,613.31
  5. Step 5: Solve for x
    x = 446,472,722,930,613.31/32,015,776.95
  6. Step 6: Final answer
    x = 13,945,397.10

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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.