Home / 2,493,302.46-3,746,706.93-1,356,904.86

Finding the Fourth Proportional to 2,493,302.46, 3,746,706.93 and 1,356,904.86

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Solution

The fourth proportional to 2,493,302.46, 3,746,706.93 and 1,356,904.86 is: 2,039,032.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493,302.46 : 3,746,706.93 = 1,356,904.86 : x
  2. Step 2: Convert to fraction form
    2,493,302.46/3,746,706.93 = 1,356,904.86/x
  3. Step 3: Cross multiply
    2,493,302.46x = 3,746,706.93 × 1,356,904.86
  4. Step 4: Simplify right side
    2,493,302.46x = 5,083,924,842,312.68
  5. Step 5: Solve for x
    x = 5,083,924,842,312.68/2,493,302.46
  6. Step 6: Final answer
    x = 2,039,032.54

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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.