Home / 17,496,088.40-26,244,132.60-8,993,032.40

Finding the Fourth Proportional to 17,496,088.40, 26,244,132.60 and 8,993,032.40

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Solution

The fourth proportional to 17,496,088.40, 26,244,132.60 and 8,993,032.40 is: 13,489,548.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,088.40 : 26,244,132.60 = 8,993,032.40 : x
  2. Step 2: Convert to fraction form
    17,496,088.40/26,244,132.60 = 8,993,032.40/x
  3. Step 3: Cross multiply
    17,496,088.40x = 26,244,132.60 × 8,993,032.40
  4. Step 4: Simplify right side
    17,496,088.40x = 236,014,334,781,696.25
  5. Step 5: Solve for x
    x = 236,014,334,781,696.25/17,496,088.40
  6. Step 6: Final answer
    x = 13,489,548.60

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Similar ratio
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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.