Home / 27,653,430.80-41,385,667.80-24,252,208.40

Finding the Fourth Proportional to 27,653,430.80, 41,385,667.80 and 24,252,208.40

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Solution

The fourth proportional to 27,653,430.80, 41,385,667.80 and 24,252,208.40 is: 36,295,454.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,653,430.80 : 41,385,667.80 = 24,252,208.40 : x
  2. Step 2: Convert to fraction form
    27,653,430.80/41,385,667.80 = 24,252,208.40/x
  3. Step 3: Cross multiply
    27,653,430.80x = 41,385,667.80 × 24,252,208.40
  4. Step 4: Simplify right side
    27,653,430.80x = 1,003,693,840,258,769.38
  5. Step 5: Solve for x
    x = 1,003,693,840,258,769.38/27,653,430.80
  6. Step 6: Final answer
    x = 36,295,454.53

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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.