Home / 58,503,020.40-87,754,530.60-41,496,908.40

Finding the Fourth Proportional to 58,503,020.40, 87,754,530.60 and 41,496,908.40

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Solution

The fourth proportional to 58,503,020.40, 87,754,530.60 and 41,496,908.40 is: 62,245,362.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,503,020.40 : 87,754,530.60 = 41,496,908.40 : x
  2. Step 2: Convert to fraction form
    58,503,020.40/87,754,530.60 = 41,496,908.40/x
  3. Step 3: Cross multiply
    58,503,020.40x = 87,754,530.60 × 41,496,908.40
  4. Step 4: Simplify right side
    58,503,020.40x = 3,641,541,717,993,196.50
  5. Step 5: Solve for x
    x = 3,641,541,717,993,196.50/58,503,020.40
  6. Step 6: Final answer
    x = 62,245,362.60

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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.