Home / 17,226,480.02-25,838,364.07-7,510,863.74

Finding the Fourth Proportional to 17,226,480.02, 25,838,364.07 and 7,510,863.74

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Solution

The fourth proportional to 17,226,480.02, 25,838,364.07 and 7,510,863.74 is: 11,265,704.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,226,480.02 : 25,838,364.07 = 7,510,863.74 : x
  2. Step 2: Convert to fraction form
    17,226,480.02/25,838,364.07 = 7,510,863.74/x
  3. Step 3: Cross multiply
    17,226,480.02x = 25,838,364.07 × 7,510,863.74
  4. Step 4: Simplify right side
    17,226,480.02x = 194,068,431,665,090
  5. Step 5: Solve for x
    x = 194,068,431,665,090/17,226,480.02
  6. Step 6: Final answer
    x = 11,265,704.40

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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.