Home / 23,789,454-35,684,064.36-6,750,157.92

Finding the Fourth Proportional to 23,789,454, 35,684,064.36 and 6,750,157.92

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Solution

The fourth proportional to 23,789,454, 35,684,064.36 and 6,750,157.92 is: 10,125,203.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,789,454 : 35,684,064.36 = 6,750,157.92 : x
  2. Step 2: Convert to fraction form
    23,789,454/35,684,064.36 = 6,750,157.92/x
  3. Step 3: Cross multiply
    23,789,454x = 35,684,064.36 × 6,750,157.92
  4. Step 4: Simplify right side
    23,789,454x = 240,873,069,657,443.72
  5. Step 5: Solve for x
    x = 240,873,069,657,443.72/23,789,454
  6. Step 6: Final answer
    x = 10,125,203.78

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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.