Home / 10,591,537,770,002-15,887,306,864,955-2,542,295,979,725.40

Finding the Fourth Proportional to 10,591,537,770,002, 15,887,306,864,955 and 2,542,295,979,725.40

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Solution

The fourth proportional to 10,591,537,770,002, 15,887,306,864,955 and 2,542,295,979,725.40 is: 3,813,444,019,983.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,591,537,770,002 : 15,887,306,864,955 = 2,542,295,979,725.40 : x
  2. Step 2: Convert to fraction form
    10,591,537,770,002/15,887,306,864,955 = 2,542,295,979,725.40/x
  3. Step 3: Cross multiply
    10,591,537,770,002x = 15,887,306,864,955 × 2,542,295,979,725.40
  4. Step 4: Simplify right side
    10,591,537,770,002x = 40,390,236,371,438,845,068,050,432
  5. Step 5: Solve for x
    x = 40,390,236,371,438,845,068,050,432/10,591,537,770,002
  6. Step 6: Final answer
    x = 3,813,444,019,983.06

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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.