Home / 732,223.99-1,010,348.91-460,099.23

Finding the Fourth Proportional to 732,223.99, 1,010,348.91 and 460,099.23

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Solution

The fourth proportional to 732,223.99, 1,010,348.91 and 460,099.23 is: 634,861.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,223.99 : 1,010,348.91 = 460,099.23 : x
  2. Step 2: Convert to fraction form
    732,223.99/1,010,348.91 = 460,099.23/x
  3. Step 3: Cross multiply
    732,223.99x = 1,010,348.91 × 460,099.23
  4. Step 4: Simplify right side
    732,223.99x = 464,860,755,522.34
  5. Step 5: Solve for x
    x = 464,860,755,522.34/732,223.99
  6. Step 6: Final answer
    x = 634,861.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.