Home / 46,780,924.42-70,034,553.32-27,290,555.38

Finding the Fourth Proportional to 46,780,924.42, 70,034,553.32 and 27,290,555.38

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Solution

The fourth proportional to 46,780,924.42, 70,034,553.32 and 27,290,555.38 is: 40,856,008.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,780,924.42 : 70,034,553.32 = 27,290,555.38 : x
  2. Step 2: Convert to fraction form
    46,780,924.42/70,034,553.32 = 27,290,555.38/x
  3. Step 3: Cross multiply
    46,780,924.42x = 70,034,553.32 × 27,290,555.38
  4. Step 4: Simplify right side
    46,780,924.42x = 1,911,281,855,893,022.50
  5. Step 5: Solve for x
    x = 1,911,281,855,893,022.50/46,780,924.42
  6. Step 6: Final answer
    x = 40,856,008.72

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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.