Home / 4,614,395.32-6,367,829.34-2,681,787.16

Finding the Fourth Proportional to 4,614,395.32, 6,367,829.34 and 2,681,787.16

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Solution

The fourth proportional to 4,614,395.32, 6,367,829.34 and 2,681,787.16 is: 3,700,845.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,614,395.32 : 6,367,829.34 = 2,681,787.16 : x
  2. Step 2: Convert to fraction form
    4,614,395.32/6,367,829.34 = 2,681,787.16/x
  3. Step 3: Cross multiply
    4,614,395.32x = 6,367,829.34 × 2,681,787.16
  4. Step 4: Simplify right side
    4,614,395.32x = 17,077,162,961,083.28
  5. Step 5: Solve for x
    x = 17,077,162,961,083.28/4,614,395.32
  6. Step 6: Final answer
    x = 3,700,845.24

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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.