Home / 2,001,551.96-2,762,146.90-1,083,792

Finding the Fourth Proportional to 2,001,551.96, 2,762,146.90 and 1,083,792

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Solution

The fourth proportional to 2,001,551.96, 2,762,146.90 and 1,083,792 is: 1,495,635.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,551.96 : 2,762,146.90 = 1,083,792 : x
  2. Step 2: Convert to fraction form
    2,001,551.96/2,762,146.90 = 1,083,792/x
  3. Step 3: Cross multiply
    2,001,551.96x = 2,762,146.90 × 1,083,792
  4. Step 4: Simplify right side
    2,001,551.96x = 2,993,592,713,044.80
  5. Step 5: Solve for x
    x = 2,993,592,713,044.80/2,001,551.96
  6. Step 6: Final answer
    x = 1,495,635.77

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1.5x scale

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.