Home / 5,931,925.74-8,185,739.58-3,353,452.74

Finding the Fourth Proportional to 5,931,925.74, 8,185,739.58 and 3,353,452.74

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Solution

The fourth proportional to 5,931,925.74, 8,185,739.58 and 3,353,452.74 is: 4,627,585.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,931,925.74 : 8,185,739.58 = 3,353,452.74 : x
  2. Step 2: Convert to fraction form
    5,931,925.74/8,185,739.58 = 3,353,452.74/x
  3. Step 3: Cross multiply
    5,931,925.74x = 8,185,739.58 × 3,353,452.74
  4. Step 4: Simplify right side
    5,931,925.74x = 27,450,490,823,477.45
  5. Step 5: Solve for x
    x = 27,450,490,823,477.45/5,931,925.74
  6. Step 6: Final answer
    x = 4,627,585.04

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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.