Home / 2,374,213.74-3,562,394.98-934,500.71

Finding the Fourth Proportional to 2,374,213.74, 3,562,394.98 and 934,500.71

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Solution

The fourth proportional to 2,374,213.74, 3,562,394.98 and 934,500.71 is: 1,402,173.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,213.74 : 3,562,394.98 = 934,500.71 : x
  2. Step 2: Convert to fraction form
    2,374,213.74/3,562,394.98 = 934,500.71/x
  3. Step 3: Cross multiply
    2,374,213.74x = 3,562,394.98 × 934,500.71
  4. Step 4: Simplify right side
    2,374,213.74x = 3,329,060,617,962.21
  5. Step 5: Solve for x
    x = 3,329,060,617,962.21/2,374,213.74
  6. Step 6: Final answer
    x = 1,402,173.93

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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.