Home / 58,503,015.40-87,754,523.10-41,496,903.40

Finding the Fourth Proportional to 58,503,015.40, 87,754,523.10 and 41,496,903.40

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Solution

The fourth proportional to 58,503,015.40, 87,754,523.10 and 41,496,903.40 is: 62,245,355.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,503,015.40 : 87,754,523.10 = 41,496,903.40 : x
  2. Step 2: Convert to fraction form
    58,503,015.40/87,754,523.10 = 41,496,903.40/x
  3. Step 3: Cross multiply
    58,503,015.40x = 87,754,523.10 × 41,496,903.40
  4. Step 4: Simplify right side
    58,503,015.40x = 3,641,540,967,993,768
  5. Step 5: Solve for x
    x = 3,641,540,967,993,768/58,503,015.40
  6. Step 6: Final answer
    x = 62,245,355.10

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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.