Home / 6,124,473.22-9,180,534.28-3,851,621.93

Finding the Fourth Proportional to 6,124,473.22, 9,180,534.28 and 3,851,621.93

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Solution

The fourth proportional to 6,124,473.22, 9,180,534.28 and 3,851,621.93 is: 5,773,549.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,124,473.22 : 9,180,534.28 = 3,851,621.93 : x
  2. Step 2: Convert to fraction form
    6,124,473.22/9,180,534.28 = 3,851,621.93/x
  3. Step 3: Cross multiply
    6,124,473.22x = 9,180,534.28 × 3,851,621.93
  4. Step 4: Simplify right side
    6,124,473.22x = 35,359,947,161,964.76
  5. Step 5: Solve for x
    x = 35,359,947,161,964.76/6,124,473.22
  6. Step 6: Final answer
    x = 5,773,549.15

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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.