Home / 45,103,654.87-62,210,883.72-41,394,437.26

Finding the Fourth Proportional to 45,103,654.87, 62,210,883.72 and 41,394,437.26

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Solution

The fourth proportional to 45,103,654.87, 62,210,883.72 and 41,394,437.26 is: 57,094,808.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,103,654.87 : 62,210,883.72 = 41,394,437.26 : x
  2. Step 2: Convert to fraction form
    45,103,654.87/62,210,883.72 = 41,394,437.26/x
  3. Step 3: Cross multiply
    45,103,654.87x = 62,210,883.72 × 41,394,437.26
  4. Step 4: Simplify right side
    45,103,654.87x = 2,575,184,523,036,695
  5. Step 5: Solve for x
    x = 2,575,184,523,036,695/45,103,654.87
  6. Step 6: Final answer
    x = 57,094,808.18

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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.