Home / 33,534,142.90-50,301,214.35-23,792,370.10

Finding the Fourth Proportional to 33,534,142.90, 50,301,214.35 and 23,792,370.10

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Solution

The fourth proportional to 33,534,142.90, 50,301,214.35 and 23,792,370.10 is: 35,688,555.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,142.90 : 50,301,214.35 = 23,792,370.10 : x
  2. Step 2: Convert to fraction form
    33,534,142.90/50,301,214.35 = 23,792,370.10/x
  3. Step 3: Cross multiply
    33,534,142.90x = 50,301,214.35 × 23,792,370.10
  4. Step 4: Simplify right side
    33,534,142.90x = 1,196,785,108,294,631
  5. Step 5: Solve for x
    x = 1,196,785,108,294,631/33,534,142.90
  6. Step 6: Final answer
    x = 35,688,555.15

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1.5x scale

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.