Home / 1,702,528.59-2,553,237.24-564,985.20

Finding the Fourth Proportional to 1,702,528.59, 2,553,237.24 and 564,985.20

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Solution

The fourth proportional to 1,702,528.59, 2,553,237.24 and 564,985.20 is: 847,293.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,702,528.59 : 2,553,237.24 = 564,985.20 : x
  2. Step 2: Convert to fraction form
    1,702,528.59/2,553,237.24 = 564,985.20/x
  3. Step 3: Cross multiply
    1,702,528.59x = 2,553,237.24 × 564,985.20
  4. Step 4: Simplify right side
    1,702,528.59x = 1,442,541,252,688.85
  5. Step 5: Solve for x
    x = 1,442,541,252,688.85/1,702,528.59
  6. Step 6: Final answer
    x = 847,293.41

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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.