Home / 3,501,437.43-4,835,969.47-2,353,524.87

Finding the Fourth Proportional to 3,501,437.43, 4,835,969.47 and 2,353,524.87

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Solution

The fourth proportional to 3,501,437.43, 4,835,969.47 and 2,353,524.87 is: 3,250,543.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501,437.43 : 4,835,969.47 = 2,353,524.87 : x
  2. Step 2: Convert to fraction form
    3,501,437.43/4,835,969.47 = 2,353,524.87/x
  3. Step 3: Cross multiply
    3,501,437.43x = 4,835,969.47 × 2,353,524.87
  4. Step 4: Simplify right side
    3,501,437.43x = 11,381,574,418,205.72
  5. Step 5: Solve for x
    x = 11,381,574,418,205.72/3,501,437.43
  6. Step 6: Final answer
    x = 3,250,543.43

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1.5x scale

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.