Home / 9,708,040.30-14,560,894.05-4,027,672.30

Finding the Fourth Proportional to 9,708,040.30, 14,560,894.05 and 4,027,672.30

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Solution

The fourth proportional to 9,708,040.30, 14,560,894.05 and 4,027,672.30 is: 6,041,024.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,708,040.30 : 14,560,894.05 = 4,027,672.30 : x
  2. Step 2: Convert to fraction form
    9,708,040.30/14,560,894.05 = 4,027,672.30/x
  3. Step 3: Cross multiply
    9,708,040.30x = 14,560,894.05 × 4,027,672.30
  4. Step 4: Simplify right side
    9,708,040.30x = 58,646,509,628,419.81
  5. Step 5: Solve for x
    x = 58,646,509,628,419.81/9,708,040.30
  6. Step 6: Final answer
    x = 6,041,024.53

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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.