Home / 37,844,535.92-52,248,145.96-24,814,525.20

Finding the Fourth Proportional to 37,844,535.92, 52,248,145.96 and 24,814,525.20

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Solution

The fourth proportional to 37,844,535.92, 52,248,145.96 and 24,814,525.20 is: 34,258,920.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,844,535.92 : 52,248,145.96 = 24,814,525.20 : x
  2. Step 2: Convert to fraction form
    37,844,535.92/52,248,145.96 = 24,814,525.20/x
  3. Step 3: Cross multiply
    37,844,535.92x = 52,248,145.96 × 24,814,525.20
  4. Step 4: Simplify right side
    37,844,535.92x = 1,296,512,934,577,698.25
  5. Step 5: Solve for x
    x = 1,296,512,934,577,698.25/37,844,535.92
  6. Step 6: Final answer
    x = 34,258,920.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.