Home / 8,599,095.04-12,894,656.71-3,206,297.50

Finding the Fourth Proportional to 8,599,095.04, 12,894,656.71 and 3,206,297.50

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Solution

The fourth proportional to 8,599,095.04, 12,894,656.71 and 3,206,297.50 is: 4,807,960.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,599,095.04 : 12,894,656.71 = 3,206,297.50 : x
  2. Step 2: Convert to fraction form
    8,599,095.04/12,894,656.71 = 3,206,297.50/x
  3. Step 3: Cross multiply
    8,599,095.04x = 12,894,656.71 × 3,206,297.50
  4. Step 4: Simplify right side
    8,599,095.04x = 41,344,105,572,631.23
  5. Step 5: Solve for x
    x = 41,344,105,572,631.23/8,599,095.04
  6. Step 6: Final answer
    x = 4,807,960.07

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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.