Home / 6,847,549.53-9,449,502.17-3,791,698.17

Finding the Fourth Proportional to 6,847,549.53, 9,449,502.17 and 3,791,698.17

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Solution

The fourth proportional to 6,847,549.53, 9,449,502.17 and 3,791,698.17 is: 5,232,479.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,847,549.53 : 9,449,502.17 = 3,791,698.17 : x
  2. Step 2: Convert to fraction form
    6,847,549.53/9,449,502.17 = 3,791,698.17/x
  3. Step 3: Cross multiply
    6,847,549.53x = 9,449,502.17 × 3,791,698.17
  4. Step 4: Simplify right side
    6,847,549.53x = 35,829,660,066,441.53
  5. Step 5: Solve for x
    x = 35,829,660,066,441.53/6,847,549.53
  6. Step 6: Final answer
    x = 5,232,479.14

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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.