Home / 7,573,449.79-10,452,117.02-4,517,664.04

Finding the Fourth Proportional to 7,573,449.79, 10,452,117.02 and 4,517,664.04

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Solution

The fourth proportional to 7,573,449.79, 10,452,117.02 and 4,517,664.04 is: 6,234,827.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,573,449.79 : 10,452,117.02 = 4,517,664.04 : x
  2. Step 2: Convert to fraction form
    7,573,449.79/10,452,117.02 = 4,517,664.04/x
  3. Step 3: Cross multiply
    7,573,449.79x = 10,452,117.02 × 4,517,664.04
  4. Step 4: Simplify right side
    7,573,449.79x = 47,219,153,180,537.64
  5. Step 5: Solve for x
    x = 47,219,153,180,537.64/7,573,449.79
  6. Step 6: Final answer
    x = 6,234,827.52

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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.