Home / 4,574,621.52-6,312,957.48-2,614,466.88

Finding the Fourth Proportional to 4,574,621.52, 6,312,957.48 and 2,614,466.88

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Solution

The fourth proportional to 4,574,621.52, 6,312,957.48 and 2,614,466.88 is: 3,607,952.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,574,621.52 : 6,312,957.48 = 2,614,466.88 : x
  2. Step 2: Convert to fraction form
    4,574,621.52/6,312,957.48 = 2,614,466.88/x
  3. Step 3: Cross multiply
    4,574,621.52x = 6,312,957.48 × 2,614,466.88
  4. Step 4: Simplify right side
    4,574,621.52x = 16,505,018,246,308.26
  5. Step 5: Solve for x
    x = 16,505,018,246,308.26/4,574,621.52
  6. Step 6: Final answer
    x = 3,607,952.74

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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.