Home / 2,495,652.36-3,444,000.26-1,349,732.70

Finding the Fourth Proportional to 2,495,652.36, 3,444,000.26 and 1,349,732.70

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Solution

The fourth proportional to 2,495,652.36, 3,444,000.26 and 1,349,732.70 is: 1,862,631.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,652.36 : 3,444,000.26 = 1,349,732.70 : x
  2. Step 2: Convert to fraction form
    2,495,652.36/3,444,000.26 = 1,349,732.70/x
  3. Step 3: Cross multiply
    2,495,652.36x = 3,444,000.26 × 1,349,732.70
  4. Step 4: Simplify right side
    2,495,652.36x = 4,648,479,769,730.50
  5. Step 5: Solve for x
    x = 4,648,479,769,730.50/2,495,652.36
  6. Step 6: Final answer
    x = 1,862,631.13

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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.