Home / 1,732,168.17-2,598,085.23-533,768.70

Finding the Fourth Proportional to 1,732,168.17, 2,598,085.23 and 533,768.70

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Solution

The fourth proportional to 1,732,168.17, 2,598,085.23 and 533,768.70 is: 800,601.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,168.17 : 2,598,085.23 = 533,768.70 : x
  2. Step 2: Convert to fraction form
    1,732,168.17/2,598,085.23 = 533,768.70/x
  3. Step 3: Cross multiply
    1,732,168.17x = 2,598,085.23 × 533,768.70
  4. Step 4: Simplify right side
    1,732,168.17x = 1,386,776,575,706.30
  5. Step 5: Solve for x
    x = 1,386,776,575,706.30/1,732,168.17
  6. Step 6: Final answer
    x = 800,601.58

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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.