Home / 933,467.16-1,400,545.14-755,204.52

Finding the Fourth Proportional to 933,467.16, 1,400,545.14 and 755,204.52

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Solution

The fourth proportional to 933,467.16, 1,400,545.14 and 755,204.52 is: 1,133,085.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    933,467.16 : 1,400,545.14 = 755,204.52 : x
  2. Step 2: Convert to fraction form
    933,467.16/1,400,545.14 = 755,204.52/x
  3. Step 3: Cross multiply
    933,467.16x = 1,400,545.14 × 755,204.52
  4. Step 4: Simplify right side
    933,467.16x = 1,057,698,020,192.03
  5. Step 5: Solve for x
    x = 1,057,698,020,192.03/933,467.16
  6. Step 6: Final answer
    x = 1,133,085.41

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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.