Home / 560,508.30-841,094.76-525,044.07

Finding the Fourth Proportional to 560,508.30, 841,094.76 and 525,044.07

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Solution

The fourth proportional to 560,508.30, 841,094.76 and 525,044.07 is: 787,877.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    560,508.30 : 841,094.76 = 525,044.07 : x
  2. Step 2: Convert to fraction form
    560,508.30/841,094.76 = 525,044.07/x
  3. Step 3: Cross multiply
    560,508.30x = 841,094.76 × 525,044.07
  4. Step 4: Simplify right side
    560,508.30x = 441,611,816,046.07
  5. Step 5: Solve for x
    x = 441,611,816,046.07/560,508.30
  6. Step 6: Final answer
    x = 787,877.39

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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.