Home / 2,433,176.04-3,649,971.67-636,056.63

Finding the Fourth Proportional to 2,433,176.04, 3,649,971.67 and 636,056.63

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Solution

The fourth proportional to 2,433,176.04, 3,649,971.67 and 636,056.63 is: 954,139.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,176.04 : 3,649,971.67 = 636,056.63 : x
  2. Step 2: Convert to fraction form
    2,433,176.04/3,649,971.67 = 636,056.63/x
  3. Step 3: Cross multiply
    2,433,176.04x = 3,649,971.67 × 636,056.63
  4. Step 4: Simplify right side
    2,433,176.04x = 2,321,588,687,550.46
  5. Step 5: Solve for x
    x = 2,321,588,687,550.46/2,433,176.04
  6. Step 6: Final answer
    x = 954,139.22

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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.