Home / 50,073,973.04-75,102,080.88-22,773,871.28

Finding the Fourth Proportional to 50,073,973.04, 75,102,080.88 and 22,773,871.28

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Solution

The fourth proportional to 50,073,973.04, 75,102,080.88 and 22,773,871.28 is: 34,156,768.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,073,973.04 : 75,102,080.88 = 22,773,871.28 : x
  2. Step 2: Convert to fraction form
    50,073,973.04/75,102,080.88 = 22,773,871.28/x
  3. Step 3: Cross multiply
    50,073,973.04x = 75,102,080.88 × 22,773,871.28
  4. Step 4: Simplify right side
    50,073,973.04x = 1,710,365,122,821,269
  5. Step 5: Solve for x
    x = 1,710,365,122,821,269/50,073,973.04
  6. Step 6: Final answer
    x = 34,156,768.86

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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.