Home / 41,369,437.60-62,054,156.40-34,992,145.60

Finding the Fourth Proportional to 41,369,437.60, 62,054,156.40 and 34,992,145.60

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Solution

The fourth proportional to 41,369,437.60, 62,054,156.40 and 34,992,145.60 is: 52,488,218.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,369,437.60 : 62,054,156.40 = 34,992,145.60 : x
  2. Step 2: Convert to fraction form
    41,369,437.60/62,054,156.40 = 34,992,145.60/x
  3. Step 3: Cross multiply
    41,369,437.60x = 62,054,156.40 × 34,992,145.60
  4. Step 4: Simplify right side
    41,369,437.60x = 2,171,408,075,833,972
  5. Step 5: Solve for x
    x = 2,171,408,075,833,972/41,369,437.60
  6. Step 6: Final answer
    x = 52,488,218.40

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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.