Home / 8,846,356.20-13,269,534.30-6,012,004.20

Finding the Fourth Proportional to 8,846,356.20, 13,269,534.30 and 6,012,004.20

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Solution

The fourth proportional to 8,846,356.20, 13,269,534.30 and 6,012,004.20 is: 9,018,006.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,846,356.20 : 13,269,534.30 = 6,012,004.20 : x
  2. Step 2: Convert to fraction form
    8,846,356.20/13,269,534.30 = 6,012,004.20/x
  3. Step 3: Cross multiply
    8,846,356.20x = 13,269,534.30 × 6,012,004.20
  4. Step 4: Simplify right side
    8,846,356.20x = 79,776,495,943,644.06
  5. Step 5: Solve for x
    x = 79,776,495,943,644.06/8,846,356.20
  6. Step 6: Final answer
    x = 9,018,006.30

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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.