Home / 16,567,188.14-22,862,501.66-9,124,707.26

Finding the Fourth Proportional to 16,567,188.14, 22,862,501.66 and 9,124,707.26

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Solution

The fourth proportional to 16,567,188.14, 22,862,501.66 and 9,124,707.26 is: 12,591,975.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,567,188.14 : 22,862,501.66 = 9,124,707.26 : x
  2. Step 2: Convert to fraction form
    16,567,188.14/22,862,501.66 = 9,124,707.26/x
  3. Step 3: Cross multiply
    16,567,188.14x = 22,862,501.66 × 9,124,707.26
  4. Step 4: Simplify right side
    16,567,188.14x = 208,613,634,878,764.06
  5. Step 5: Solve for x
    x = 208,613,634,878,764.06/16,567,188.14
  6. Step 6: Final answer
    x = 12,591,975.97

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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.