Home / 17,396,803.32-24,008,263.02-9,662,433

Finding the Fourth Proportional to 17,396,803.32, 24,008,263.02 and 9,662,433

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Solution

The fourth proportional to 17,396,803.32, 24,008,263.02 and 9,662,433 is: 13,334,532.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,396,803.32 : 24,008,263.02 = 9,662,433 : x
  2. Step 2: Convert to fraction form
    17,396,803.32/24,008,263.02 = 9,662,433/x
  3. Step 3: Cross multiply
    17,396,803.32x = 24,008,263.02 × 9,662,433
  4. Step 4: Simplify right side
    17,396,803.32x = 231,978,232,877,127.66
  5. Step 5: Solve for x
    x = 231,978,232,877,127.66/17,396,803.32
  6. Step 6: Final answer
    x = 13,334,532.13

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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.