Home / 4,761,694.28-6,570,370.32-2,925,562.04

Finding the Fourth Proportional to 4,761,694.28, 6,570,370.32 and 2,925,562.04

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Solution

The fourth proportional to 4,761,694.28, 6,570,370.32 and 2,925,562.04 is: 4,036,803.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761,694.28 : 6,570,370.32 = 2,925,562.04 : x
  2. Step 2: Convert to fraction form
    4,761,694.28/6,570,370.32 = 2,925,562.04/x
  3. Step 3: Cross multiply
    4,761,694.28x = 6,570,370.32 × 2,925,562.04
  4. Step 4: Simplify right side
    4,761,694.28x = 19,222,025,996,934.65
  5. Step 5: Solve for x
    x = 19,222,025,996,934.65/4,761,694.28
  6. Step 6: Final answer
    x = 4,036,803.89

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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.