Home / 94,649,280.33-141,992,326.38-36,352,693.08

Finding the Fourth Proportional to 94,649,280.33, 141,992,326.38 and 36,352,693.08

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Solution

The fourth proportional to 94,649,280.33, 141,992,326.38 and 36,352,693.08 is: 54,536,108.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,649,280.33 : 141,992,326.38 = 36,352,693.08 : x
  2. Step 2: Convert to fraction form
    94,649,280.33/141,992,326.38 = 36,352,693.08/x
  3. Step 3: Cross multiply
    94,649,280.33x = 141,992,326.38 × 36,352,693.08
  4. Step 4: Simplify right side
    94,649,280.33x = 5,161,803,460,743,649
  5. Step 5: Solve for x
    x = 5,161,803,460,743,649/94,649,280.33
  6. Step 6: Final answer
    x = 54,536,108.91

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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.