Home / 24,507,018.70-36,760,710.30-9,157,777.90

Finding the Fourth Proportional to 24,507,018.70, 36,760,710.30 and 9,157,777.90

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Solution

The fourth proportional to 24,507,018.70, 36,760,710.30 and 9,157,777.90 is: 13,736,734.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,507,018.70 : 36,760,710.30 = 9,157,777.90 : x
  2. Step 2: Convert to fraction form
    24,507,018.70/36,760,710.30 = 9,157,777.90/x
  3. Step 3: Cross multiply
    24,507,018.70x = 36,760,710.30 × 9,157,777.90
  4. Step 4: Simplify right side
    24,507,018.70x = 336,646,420,373,642.38
  5. Step 5: Solve for x
    x = 336,646,420,373,642.38/24,507,018.70
  6. Step 6: Final answer
    x = 13,736,734.95

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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.