Home / 44,914,031.42-67,401,140.85-15,767,956.94

Finding the Fourth Proportional to 44,914,031.42, 67,401,140.85 and 15,767,956.94

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Solution

The fourth proportional to 44,914,031.42, 67,401,140.85 and 15,767,956.94 is: 23,662,500.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,914,031.42 : 67,401,140.85 = 15,767,956.94 : x
  2. Step 2: Convert to fraction form
    44,914,031.42/67,401,140.85 = 15,767,956.94/x
  3. Step 3: Cross multiply
    44,914,031.42x = 67,401,140.85 × 15,767,956.94
  4. Step 4: Simplify right side
    44,914,031.42x = 1,062,778,286,292,669.25
  5. Step 5: Solve for x
    x = 1,062,778,286,292,669.25/44,914,031.42
  6. Step 6: Final answer
    x = 23,662,500.40

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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.