Home / 8,034,214.61-11,088,825.41-4,772,841.14

Finding the Fourth Proportional to 8,034,214.61, 11,088,825.41 and 4,772,841.14

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Solution

The fourth proportional to 8,034,214.61, 11,088,825.41 and 4,772,841.14 is: 6,587,476.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,034,214.61 : 11,088,825.41 = 4,772,841.14 : x
  2. Step 2: Convert to fraction form
    8,034,214.61/11,088,825.41 = 4,772,841.14/x
  3. Step 3: Cross multiply
    8,034,214.61x = 11,088,825.41 × 4,772,841.14
  4. Step 4: Simplify right side
    8,034,214.61x = 52,925,202,111,125.37
  5. Step 5: Solve for x
    x = 52,925,202,111,125.37/8,034,214.61
  6. Step 6: Final answer
    x = 6,587,476.77

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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.