Home / 36,255,600.09-54,363,522.47-14,373,812.16

Finding the Fourth Proportional to 36,255,600.09, 54,363,522.47 and 14,373,812.16

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Solution

The fourth proportional to 36,255,600.09, 54,363,522.47 and 14,373,812.16 is: 21,552,837.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,255,600.09 : 54,363,522.47 = 14,373,812.16 : x
  2. Step 2: Convert to fraction form
    36,255,600.09/54,363,522.47 = 14,373,812.16/x
  3. Step 3: Cross multiply
    36,255,600.09x = 54,363,522.47 × 14,373,812.16
  4. Step 4: Simplify right side
    36,255,600.09x = 781,411,060,267,850.25
  5. Step 5: Solve for x
    x = 781,411,060,267,850.25/36,255,600.09
  6. Step 6: Final answer
    x = 21,552,837.58

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1.5x scale

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.