Home / 3,374,180.38-4,656,368.92-1,846,287.50

Finding the Fourth Proportional to 3,374,180.38, 4,656,368.92 and 1,846,287.50

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Solution

The fourth proportional to 3,374,180.38, 4,656,368.92 and 1,846,287.50 is: 2,547,876.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,180.38 : 4,656,368.92 = 1,846,287.50 : x
  2. Step 2: Convert to fraction form
    3,374,180.38/4,656,368.92 = 1,846,287.50/x
  3. Step 3: Cross multiply
    3,374,180.38x = 4,656,368.92 × 1,846,287.50
  4. Step 4: Simplify right side
    3,374,180.38x = 8,596,995,732,384.50
  5. Step 5: Solve for x
    x = 8,596,995,732,384.50/3,374,180.38
  6. Step 6: Final answer
    x = 2,547,876.75

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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.