Home / 2,495,628.50-3,443,967.33-1,349,708.84

Finding the Fourth Proportional to 2,495,628.50, 3,443,967.33 and 1,349,708.84

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Solution

The fourth proportional to 2,495,628.50, 3,443,967.33 and 1,349,708.84 is: 1,862,598.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,628.50 : 3,443,967.33 = 1,349,708.84 : x
  2. Step 2: Convert to fraction form
    2,495,628.50/3,443,967.33 = 1,349,708.84/x
  3. Step 3: Cross multiply
    2,495,628.50x = 3,443,967.33 × 1,349,708.84
  4. Step 4: Simplify right side
    2,495,628.50x = 4,648,353,153,520.71
  5. Step 5: Solve for x
    x = 4,648,353,153,520.71/2,495,628.50
  6. Step 6: Final answer
    x = 1,862,598.20

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.