Home / 37,094,724.10-55,642,086.15-17,962,848.10

Finding the Fourth Proportional to 37,094,724.10, 55,642,086.15 and 17,962,848.10

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Solution

The fourth proportional to 37,094,724.10, 55,642,086.15 and 17,962,848.10 is: 26,944,272.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,094,724.10 : 55,642,086.15 = 17,962,848.10 : x
  2. Step 2: Convert to fraction form
    37,094,724.10/55,642,086.15 = 17,962,848.10/x
  3. Step 3: Cross multiply
    37,094,724.10x = 55,642,086.15 × 17,962,848.10
  4. Step 4: Simplify right side
    37,094,724.10x = 999,490,341,479,563.88
  5. Step 5: Solve for x
    x = 999,490,341,479,563.88/37,094,724.10
  6. Step 6: Final answer
    x = 26,944,272.15

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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.