Home / 44,710,621.52-61,691,604.18-26,122,168.64

Finding the Fourth Proportional to 44,710,621.52, 61,691,604.18 and 26,122,168.64

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Solution

The fourth proportional to 44,710,621.52, 61,691,604.18 and 26,122,168.64 is: 36,043,303.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,710,621.52 : 61,691,604.18 = 26,122,168.64 : x
  2. Step 2: Convert to fraction form
    44,710,621.52/61,691,604.18 = 26,122,168.64/x
  3. Step 3: Cross multiply
    44,710,621.52x = 61,691,604.18 × 26,122,168.64
  4. Step 4: Simplify right side
    44,710,621.52x = 1,611,518,488,062,089
  5. Step 5: Solve for x
    x = 1,611,518,488,062,089/44,710,621.52
  6. Step 6: Final answer
    x = 36,043,303.21

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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.