Home / 6,018,959.72-9,023,689.18-2,984,233.16

Finding the Fourth Proportional to 6,018,959.72, 9,023,689.18 and 2,984,233.16

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Solution

The fourth proportional to 6,018,959.72, 9,023,689.18 and 2,984,233.16 is: 4,473,994.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,959.72 : 9,023,689.18 = 2,984,233.16 : x
  2. Step 2: Convert to fraction form
    6,018,959.72/9,023,689.18 = 2,984,233.16/x
  3. Step 3: Cross multiply
    6,018,959.72x = 9,023,689.18 × 2,984,233.16
  4. Step 4: Simplify right side
    6,018,959.72x = 26,928,792,476,489.21
  5. Step 5: Solve for x
    x = 26,928,792,476,489.21/6,018,959.72
  6. Step 6: Final answer
    x = 4,473,994.47

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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.