Home / 45,109,538.64-62,251,760.52-24,483,232.08

Finding the Fourth Proportional to 45,109,538.64, 62,251,760.52 and 24,483,232.08

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Solution

The fourth proportional to 45,109,538.64, 62,251,760.52 and 24,483,232.08 is: 33,787,184.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,109,538.64 : 62,251,760.52 = 24,483,232.08 : x
  2. Step 2: Convert to fraction form
    45,109,538.64/62,251,760.52 = 24,483,232.08/x
  3. Step 3: Cross multiply
    45,109,538.64x = 62,251,760.52 × 24,483,232.08
  4. Step 4: Simplify right side
    45,109,538.64x = 1,524,124,300,199,741.50
  5. Step 5: Solve for x
    x = 1,524,124,300,199,741.50/45,109,538.64
  6. Step 6: Final answer
    x = 33,787,184.40

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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.