Home / 23,557,785-35,337,464.52-6,517,030.92

Finding the Fourth Proportional to 23,557,785, 35,337,464.52 and 6,517,030.92

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Solution

The fourth proportional to 23,557,785, 35,337,464.52 and 6,517,030.92 is: 9,775,764.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,557,785 : 35,337,464.52 = 6,517,030.92 : x
  2. Step 2: Convert to fraction form
    23,557,785/35,337,464.52 = 6,517,030.92/x
  3. Step 3: Cross multiply
    23,557,785x = 35,337,464.52 × 6,517,030.92
  4. Step 4: Simplify right side
    23,557,785x = 230,295,348,911,242.97
  5. Step 5: Solve for x
    x = 230,295,348,911,242.97/23,557,785
  6. Step 6: Final answer
    x = 9,775,764.10

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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.