Home / 3,053,214.16-4,601,767.48-2,631,835.96

Finding the Fourth Proportional to 3,053,214.16, 4,601,767.48 and 2,631,835.96

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Solution

The fourth proportional to 3,053,214.16, 4,601,767.48 and 2,631,835.96 is: 3,966,671.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,053,214.16 : 4,601,767.48 = 2,631,835.96 : x
  2. Step 2: Convert to fraction form
    3,053,214.16/4,601,767.48 = 2,631,835.96/x
  3. Step 3: Cross multiply
    3,053,214.16x = 4,601,767.48 × 2,631,835.96
  4. Step 4: Simplify right side
    3,053,214.16x = 12,111,097,133,422.58
  5. Step 5: Solve for x
    x = 12,111,097,133,422.58/3,053,214.16
  6. Step 6: Final answer
    x = 3,966,671.35

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.