Home / 4,315,542.41-5,955,419.18-2,381,802.93

Finding the Fourth Proportional to 4,315,542.41, 5,955,419.18 and 2,381,802.93

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Solution

The fourth proportional to 4,315,542.41, 5,955,419.18 and 2,381,802.93 is: 3,286,871.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,542.41 : 5,955,419.18 = 2,381,802.93 : x
  2. Step 2: Convert to fraction form
    4,315,542.41/5,955,419.18 = 2,381,802.93/x
  3. Step 3: Cross multiply
    4,315,542.41x = 5,955,419.18 × 2,381,802.93
  4. Step 4: Simplify right side
    4,315,542.41x = 14,184,634,858,256.71
  5. Step 5: Solve for x
    x = 14,184,634,858,256.71/4,315,542.41
  6. Step 6: Final answer
    x = 3,286,871.85

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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.