Home / 1,846,329.55-2,767,164.66-935,740.81

Finding the Fourth Proportional to 1,846,329.55, 2,767,164.66 and 935,740.81

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Solution

The fourth proportional to 1,846,329.55, 2,767,164.66 and 935,740.81 is: 1,402,430.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,329.55 : 2,767,164.66 = 935,740.81 : x
  2. Step 2: Convert to fraction form
    1,846,329.55/2,767,164.66 = 935,740.81/x
  3. Step 3: Cross multiply
    1,846,329.55x = 2,767,164.66 × 935,740.81
  4. Step 4: Simplify right side
    1,846,329.55x = 2,589,348,900,351.78
  5. Step 5: Solve for x
    x = 2,589,348,900,351.78/1,846,329.55
  6. Step 6: Final answer
    x = 1,402,430.51

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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.