Home / 23,846,570.40-35,774,521.20-10,199,690.40

Finding the Fourth Proportional to 23,846,570.40, 35,774,521.20 and 10,199,690.40

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Solution

The fourth proportional to 23,846,570.40, 35,774,521.20 and 10,199,690.40 is: 15,301,531.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,846,570.40 : 35,774,521.20 = 10,199,690.40 : x
  2. Step 2: Convert to fraction form
    23,846,570.40/35,774,521.20 = 10,199,690.40/x
  3. Step 3: Cross multiply
    23,846,570.40x = 35,774,521.20 × 10,199,690.40
  4. Step 4: Simplify right side
    23,846,570.40x = 364,889,040,448,236.50
  5. Step 5: Solve for x
    x = 364,889,040,448,236.50/23,846,570.40
  6. Step 6: Final answer
    x = 15,301,531.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.