Home / 11,343,088.13-17,435,143.69

Finding the Third Proportional to 11,343,088.13 and 17,435,143.69

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Solution

The third proportional to 11,343,088.13 and 17,435,143.69 is: 26,799,072.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,343,088.13 : 17,435,143.69 = 17,435,143.69 : x
  2. Step 2: Convert to fraction form
    11,343,088.13/17,435,143.69 = 17,435,143.69/x
  3. Step 3: Cross multiply
    11,343,088.13x = 17,435,143.69 × 17,435,143.69
  4. Step 4: Simplify right side
    11,343,088.13x = 303,984,235,403,771.12
  5. Step 5: Solve for x
    x = 303,984,235,403,771.12/11,343,088.13
  6. Step 6: Final answer
    x = 26,799,072.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.