Home / 23,643,977.10-35,465,965.65-9,262,265.10

Finding the Fourth Proportional to 23,643,977.10, 35,465,965.65 and 9,262,265.10

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Solution

The fourth proportional to 23,643,977.10, 35,465,965.65 and 9,262,265.10 is: 13,893,397.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,643,977.10 : 35,465,965.65 = 9,262,265.10 : x
  2. Step 2: Convert to fraction form
    23,643,977.10/35,465,965.65 = 9,262,265.10/x
  3. Step 3: Cross multiply
    23,643,977.10x = 35,465,965.65 × 9,262,265.10
  4. Step 4: Simplify right side
    23,643,977.10x = 328,495,175,877,793.81
  5. Step 5: Solve for x
    x = 328,495,175,877,793.81/23,643,977.10
  6. Step 6: Final answer
    x = 13,893,397.65

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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.