Home / 11,251,275.66-15,526,835.01-6,094,637.28

Finding the Fourth Proportional to 11,251,275.66, 15,526,835.01 and 6,094,637.28

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Solution

The fourth proportional to 11,251,275.66, 15,526,835.01 and 6,094,637.28 is: 8,410,639.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,251,275.66 : 15,526,835.01 = 6,094,637.28 : x
  2. Step 2: Convert to fraction form
    11,251,275.66/15,526,835.01 = 6,094,637.28/x
  3. Step 3: Cross multiply
    11,251,275.66x = 15,526,835.01 × 6,094,637.28
  4. Step 4: Simplify right side
    11,251,275.66x = 94,630,427,492,355.17
  5. Step 5: Solve for x
    x = 94,630,427,492,355.17/11,251,275.66
  6. Step 6: Final answer
    x = 8,410,639.86

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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.