Home / 2,495,595.85-3,443,924.55-1,349,676.19

Finding the Fourth Proportional to 2,495,595.85, 3,443,924.55 and 1,349,676.19

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Solution

The fourth proportional to 2,495,595.85, 3,443,924.55 and 1,349,676.19 is: 1,862,554.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,595.85 : 3,443,924.55 = 1,349,676.19 : x
  2. Step 2: Convert to fraction form
    2,495,595.85/3,443,924.55 = 1,349,676.19/x
  3. Step 3: Cross multiply
    2,495,595.85x = 3,443,924.55 × 1,349,676.19
  4. Step 4: Simplify right side
    2,495,595.85x = 4,648,182,984,343.69
  5. Step 5: Solve for x
    x = 4,648,182,984,343.69/2,495,595.85
  6. Step 6: Final answer
    x = 1,862,554.38

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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.