Home / 17,459,574.08-24,094,219.24-10,121,661.50

Finding the Fourth Proportional to 17,459,574.08, 24,094,219.24 and 10,121,661.50

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Solution

The fourth proportional to 17,459,574.08, 24,094,219.24 and 10,121,661.50 is: 13,967,896.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,459,574.08 : 24,094,219.24 = 10,121,661.50 : x
  2. Step 2: Convert to fraction form
    17,459,574.08/24,094,219.24 = 10,121,661.50/x
  3. Step 3: Cross multiply
    17,459,574.08x = 24,094,219.24 × 10,121,661.50
  4. Step 4: Simplify right side
    17,459,574.08x = 243,873,531,254,067.25
  5. Step 5: Solve for x
    x = 243,873,531,254,067.25/17,459,574.08
  6. Step 6: Final answer
    x = 13,967,896.93

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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.