Home / 8,410,006.17-12,604,282.02-4,093,081.40

Finding the Fourth Proportional to 8,410,006.17, 12,604,282.02 and 4,093,081.40

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Solution

The fourth proportional to 8,410,006.17, 12,604,282.02 and 4,093,081.40 is: 6,134,401.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,410,006.17 : 12,604,282.02 = 4,093,081.40 : x
  2. Step 2: Convert to fraction form
    8,410,006.17/12,604,282.02 = 4,093,081.40/x
  3. Step 3: Cross multiply
    8,410,006.17x = 12,604,282.02 × 4,093,081.40
  4. Step 4: Simplify right side
    8,410,006.17x = 51,590,352,327,927.13
  5. Step 5: Solve for x
    x = 51,590,352,327,927.13/8,410,006.17
  6. Step 6: Final answer
    x = 6,134,401.25

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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.