Home / 4,725,675.66-7,088,170.84-1,846,501.10

Finding the Fourth Proportional to 4,725,675.66, 7,088,170.84 and 1,846,501.10

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Solution

The fourth proportional to 4,725,675.66, 7,088,170.84 and 1,846,501.10 is: 2,769,617.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,725,675.66 : 7,088,170.84 = 1,846,501.10 : x
  2. Step 2: Convert to fraction form
    4,725,675.66/7,088,170.84 = 1,846,501.10/x
  3. Step 3: Cross multiply
    4,725,675.66x = 7,088,170.84 × 1,846,501.10
  4. Step 4: Simplify right side
    4,725,675.66x = 13,088,315,253,047.92
  5. Step 5: Solve for x
    x = 13,088,315,253,047.92/4,725,675.66
  6. Step 6: Final answer
    x = 2,769,617.76

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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.