Home / 50,045,360.95-75,053,541.62-15,029,062.57

Finding the Fourth Proportional to 50,045,360.95, 75,053,541.62 and 15,029,062.57

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Solution

The fourth proportional to 50,045,360.95, 75,053,541.62 and 15,029,062.57 is: 22,539,239.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,045,360.95 : 75,053,541.62 = 15,029,062.57 : x
  2. Step 2: Convert to fraction form
    50,045,360.95/75,053,541.62 = 15,029,062.57/x
  3. Step 3: Cross multiply
    50,045,360.95x = 75,053,541.62 × 15,029,062.57
  4. Step 4: Simplify right side
    50,045,360.95x = 1,127,984,373,275,926.75
  5. Step 5: Solve for x
    x = 1,127,984,373,275,926.75/50,045,360.95
  6. Step 6: Final answer
    x = 22,539,239.44

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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.