Home / 2,523,095.16-3,785,823.54-1,102,967.16

Finding the Fourth Proportional to 2,523,095.16, 3,785,823.54 and 1,102,967.16

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Solution

The fourth proportional to 2,523,095.16, 3,785,823.54 and 1,102,967.16 is: 1,654,966.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,523,095.16 : 3,785,823.54 = 1,102,967.16 : x
  2. Step 2: Convert to fraction form
    2,523,095.16/3,785,823.54 = 1,102,967.16/x
  3. Step 3: Cross multiply
    2,523,095.16x = 3,785,823.54 × 1,102,967.16
  4. Step 4: Simplify right side
    2,523,095.16x = 4,175,639,038,174.95
  5. Step 5: Solve for x
    x = 4,175,639,038,174.95/2,523,095.16
  6. Step 6: Final answer
    x = 1,654,966.92

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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.