Home / 17,404,347.56-24,018,399.66-9,564,347.23

Finding the Fourth Proportional to 17,404,347.56, 24,018,399.66 and 9,564,347.23

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Solution

The fourth proportional to 17,404,347.56, 24,018,399.66 and 9,564,347.23 is: 13,199,019.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,404,347.56 : 24,018,399.66 = 9,564,347.23 : x
  2. Step 2: Convert to fraction form
    17,404,347.56/24,018,399.66 = 9,564,347.23/x
  3. Step 3: Cross multiply
    17,404,347.56x = 24,018,399.66 × 9,564,347.23
  4. Step 4: Simplify right side
    17,404,347.56x = 229,720,314,257,153.97
  5. Step 5: Solve for x
    x = 229,720,314,257,153.97/17,404,347.56
  6. Step 6: Final answer
    x = 13,199,019.01

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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.