Home / 5,392,254.27-8,088,547.48-2,358,058.31

Finding the Fourth Proportional to 5,392,254.27, 8,088,547.48 and 2,358,058.31

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Solution

The fourth proportional to 5,392,254.27, 8,088,547.48 and 2,358,058.31 is: 3,537,160.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,392,254.27 : 8,088,547.48 = 2,358,058.31 : x
  2. Step 2: Convert to fraction form
    5,392,254.27/8,088,547.48 = 2,358,058.31/x
  3. Step 3: Cross multiply
    5,392,254.27x = 8,088,547.48 × 2,358,058.31
  4. Step 4: Simplify right side
    5,392,254.27x = 19,073,266,601,043.56
  5. Step 5: Solve for x
    x = 19,073,266,601,043.56/5,392,254.27
  6. Step 6: Final answer
    x = 3,537,160.09

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.