Home / 6,053,142.06-8,353,392.39-3,336,985.26

Finding the Fourth Proportional to 6,053,142.06, 8,353,392.39 and 3,336,985.26

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Solution

The fourth proportional to 6,053,142.06, 8,353,392.39 and 3,336,985.26 is: 4,605,070.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053,142.06 : 8,353,392.39 = 3,336,985.26 : x
  2. Step 2: Convert to fraction form
    6,053,142.06/8,353,392.39 = 3,336,985.26/x
  3. Step 3: Cross multiply
    6,053,142.06x = 8,353,392.39 × 3,336,985.26
  4. Step 4: Simplify right side
    6,053,142.06x = 27,875,147,276,426.17
  5. Step 5: Solve for x
    x = 27,875,147,276,426.17/6,053,142.06
  6. Step 6: Final answer
    x = 4,605,070.72

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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.