Home / 736,583.14-1,012,079.23-585,417.70

Finding the Fourth Proportional to 736,583.14, 1,012,079.23 and 585,417.70

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Solution

The fourth proportional to 736,583.14, 1,012,079.23 and 585,417.70 is: 804,375.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,583.14 : 1,012,079.23 = 585,417.70 : x
  2. Step 2: Convert to fraction form
    736,583.14/1,012,079.23 = 585,417.70/x
  3. Step 3: Cross multiply
    736,583.14x = 1,012,079.23 × 585,417.70
  4. Step 4: Simplify right side
    736,583.14x = 592,489,095,044.37
  5. Step 5: Solve for x
    x = 592,489,095,044.37/736,583.14
  6. Step 6: Final answer
    x = 804,375.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.