Home / 9,274,466.55-12,798,969.00-5,144,363.19

Finding the Fourth Proportional to 9,274,466.55, 12,798,969.00 and 5,144,363.19

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Solution

The fourth proportional to 9,274,466.55, 12,798,969.00 and 5,144,363.19 is: 7,099,335.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,274,466.55 : 12,798,969.00 = 5,144,363.19 : x
  2. Step 2: Convert to fraction form
    9,274,466.55/12,798,969.00 = 5,144,363.19/x
  3. Step 3: Cross multiply
    9,274,466.55x = 12,798,969.00 × 5,144,363.19
  4. Step 4: Simplify right side
    9,274,466.55x = 65,842,544,974,259.75
  5. Step 5: Solve for x
    x = 65,842,544,974,259.75/9,274,466.55
  6. Step 6: Final answer
    x = 7,099,335.00

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Double scale
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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.