Home / 44,284,813.53-61,058,748.20-36,416,829.93

Finding the Fourth Proportional to 44,284,813.53, 61,058,748.20 and 36,416,829.93

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Solution

The fourth proportional to 44,284,813.53, 61,058,748.20 and 36,416,829.93 is: 50,210,577.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,284,813.53 : 61,058,748.20 = 36,416,829.93 : x
  2. Step 2: Convert to fraction form
    44,284,813.53/61,058,748.20 = 36,416,829.93/x
  3. Step 3: Cross multiply
    44,284,813.53x = 61,058,748.20 × 36,416,829.93
  4. Step 4: Simplify right side
    44,284,813.53x = 2,223,566,048,723,841.75
  5. Step 5: Solve for x
    x = 2,223,566,048,723,841.75/44,284,813.53
  6. Step 6: Final answer
    x = 50,210,577.21

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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.