Home / 47,524,273.23-65,703,436.87-35,114,794.19

Finding the Fourth Proportional to 47,524,273.23, 65,703,436.87 and 35,114,794.19

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Solution

The fourth proportional to 47,524,273.23, 65,703,436.87 and 35,114,794.19 is: 48,547,037.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,524,273.23 : 65,703,436.87 = 35,114,794.19 : x
  2. Step 2: Convert to fraction form
    47,524,273.23/65,703,436.87 = 35,114,794.19/x
  3. Step 3: Cross multiply
    47,524,273.23x = 65,703,436.87 × 35,114,794.19
  4. Step 4: Simplify right side
    47,524,273.23x = 2,307,162,662,937,190.50
  5. Step 5: Solve for x
    x = 2,307,162,662,937,190.50/47,524,273.23
  6. Step 6: Final answer
    x = 48,547,037.25

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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.