Home / 11,071,430.31-16,614,552.95-4,594,505.42

Finding the Fourth Proportional to 11,071,430.31, 16,614,552.95 and 4,594,505.42

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Solution

The fourth proportional to 11,071,430.31, 16,614,552.95 and 4,594,505.42 is: 6,894,832.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,071,430.31 : 16,614,552.95 = 4,594,505.42 : x
  2. Step 2: Convert to fraction form
    11,071,430.31/16,614,552.95 = 4,594,505.42/x
  3. Step 3: Cross multiply
    11,071,430.31x = 16,614,552.95 × 4,594,505.42
  4. Step 4: Simplify right side
    11,071,430.31x = 76,335,653,598,215.84
  5. Step 5: Solve for x
    x = 76,335,653,598,215.84/11,071,430.31
  6. Step 6: Final answer
    x = 6,894,832.15

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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.