Home / 707,024.34-1,060,536.51-497,597.22

Finding the Fourth Proportional to 707,024.34, 1,060,536.51 and 497,597.22

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Solution

The fourth proportional to 707,024.34, 1,060,536.51 and 497,597.22 is: 746,395.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,024.34 : 1,060,536.51 = 497,597.22 : x
  2. Step 2: Convert to fraction form
    707,024.34/1,060,536.51 = 497,597.22/x
  3. Step 3: Cross multiply
    707,024.34x = 1,060,536.51 × 497,597.22
  4. Step 4: Simplify right side
    707,024.34x = 527,720,019,084.50
  5. Step 5: Solve for x
    x = 527,720,019,084.50/707,024.34
  6. Step 6: Final answer
    x = 746,395.83

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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.