Home / 94,935,050.08-142,408,088.88-36,643,060.96

Finding the Fourth Proportional to 94,935,050.08, 142,408,088.88 and 36,643,060.96

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Solution

The fourth proportional to 94,935,050.08, 142,408,088.88 and 36,643,060.96 is: 54,966,719.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,935,050.08 : 142,408,088.88 = 36,643,060.96 : x
  2. Step 2: Convert to fraction form
    94,935,050.08/142,408,088.88 = 36,643,060.96/x
  3. Step 3: Cross multiply
    94,935,050.08x = 142,408,088.88 × 36,643,060.96
  4. Step 4: Simplify right side
    94,935,050.08x = 5,218,268,282,026,938
  5. Step 5: Solve for x
    x = 5,218,268,282,026,938/94,935,050.08
  6. Step 6: Final answer
    x = 54,966,719.64

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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.