Home / 10,763,341.56-14,841,344.25-8,797,118.00

Finding the Fourth Proportional to 10,763,341.56, 14,841,344.25 and 8,797,118.00

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Solution

The fourth proportional to 10,763,341.56, 14,841,344.25 and 8,797,118.00 is: 12,130,160.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,763,341.56 : 14,841,344.25 = 8,797,118.00 : x
  2. Step 2: Convert to fraction form
    10,763,341.56/14,841,344.25 = 8,797,118.00/x
  3. Step 3: Cross multiply
    10,763,341.56x = 14,841,344.25 × 8,797,118.00
  4. Step 4: Simplify right side
    10,763,341.56x = 130,561,056,571,664.77
  5. Step 5: Solve for x
    x = 130,561,056,571,664.77/10,763,341.56
  6. Step 6: Final answer
    x = 12,130,160.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.