Home / 45,865,104.32-63,293,043.16-24,956,431.60

Finding the Fourth Proportional to 45,865,104.32, 63,293,043.16 and 24,956,431.60

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Solution

The fourth proportional to 45,865,104.32, 63,293,043.16 and 24,956,431.60 is: 34,439,439.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,865,104.32 : 63,293,043.16 = 24,956,431.60 : x
  2. Step 2: Convert to fraction form
    45,865,104.32/63,293,043.16 = 24,956,431.60/x
  3. Step 3: Cross multiply
    45,865,104.32x = 63,293,043.16 × 24,956,431.60
  4. Step 4: Simplify right side
    45,865,104.32x = 1,579,568,502,378,387.75
  5. Step 5: Solve for x
    x = 1,579,568,502,378,387.75/45,865,104.32
  6. Step 6: Final answer
    x = 34,439,439.87

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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.