Home / 884,561.02-1,324,590.30-584,592.10

Finding the Fourth Proportional to 884,561.02, 1,324,590.30 and 584,592.10

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Solution

The fourth proportional to 884,561.02, 1,324,590.30 and 584,592.10 is: 875,400.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    884,561.02 : 1,324,590.30 = 584,592.10 : x
  2. Step 2: Convert to fraction form
    884,561.02/1,324,590.30 = 584,592.10/x
  3. Step 3: Cross multiply
    884,561.02x = 1,324,590.30 × 584,592.10
  4. Step 4: Simplify right side
    884,561.02x = 774,345,025,116.63
  5. Step 5: Solve for x
    x = 774,345,025,116.63/884,561.02
  6. Step 6: Final answer
    x = 875,400.35

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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.