Home / 17,549,334.54-24,217,998.89-9,814,407.62

Finding the Fourth Proportional to 17,549,334.54, 24,217,998.89 and 9,814,407.62

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Solution

The fourth proportional to 17,549,334.54, 24,217,998.89 and 9,814,407.62 is: 13,543,836.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,549,334.54 : 24,217,998.89 = 9,814,407.62 : x
  2. Step 2: Convert to fraction form
    17,549,334.54/24,217,998.89 = 9,814,407.62/x
  3. Step 3: Cross multiply
    17,549,334.54x = 24,217,998.89 × 9,814,407.62
  4. Step 4: Simplify right side
    17,549,334.54x = 237,685,312,677,005.53
  5. Step 5: Solve for x
    x = 237,685,312,677,005.53/17,549,334.54
  6. Step 6: Final answer
    x = 13,543,836.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.