Home / 11,251,937.79-15,527,721.69-6,095,299.32

Finding the Fourth Proportional to 11,251,937.79, 15,527,721.69 and 6,095,299.32

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Solution

The fourth proportional to 11,251,937.79, 15,527,721.69 and 6,095,299.32 is: 8,411,538.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,251,937.79 : 15,527,721.69 = 6,095,299.32 : x
  2. Step 2: Convert to fraction form
    11,251,937.79/15,527,721.69 = 6,095,299.32/x
  3. Step 3: Cross multiply
    11,251,937.79x = 15,527,721.69 × 6,095,299.32
  4. Step 4: Simplify right side
    11,251,937.79x = 94,646,111,458,206.25
  5. Step 5: Solve for x
    x = 94,646,111,458,206.25/11,251,937.79
  6. Step 6: Final answer
    x = 8,411,538.81

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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.