Home / 94,062,275.87-141,093,889.47-29,360,657.25

Finding the Fourth Proportional to 94,062,275.87, 141,093,889.47 and 29,360,657.25

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Solution

The fourth proportional to 94,062,275.87, 141,093,889.47 and 29,360,657.25 is: 44,041,134.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,062,275.87 : 141,093,889.47 = 29,360,657.25 : x
  2. Step 2: Convert to fraction form
    94,062,275.87/141,093,889.47 = 29,360,657.25/x
  3. Step 3: Cross multiply
    94,062,275.87x = 141,093,889.47 × 29,360,657.25
  4. Step 4: Simplify right side
    94,062,275.87x = 4,142,609,328,798,054
  5. Step 5: Solve for x
    x = 4,142,609,328,798,054/94,062,275.87
  6. Step 6: Final answer
    x = 44,041,134.35

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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.