Home / 6,358,314.24-8,774,352-3,496,746.24

Finding the Fourth Proportional to 6,358,314.24, 8,774,352 and 3,496,746.24

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Solution

The fourth proportional to 6,358,314.24, 8,774,352 and 3,496,746.24 is: 4,825,442.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,358,314.24 : 8,774,352 = 3,496,746.24 : x
  2. Step 2: Convert to fraction form
    6,358,314.24/8,774,352 = 3,496,746.24/x
  3. Step 3: Cross multiply
    6,358,314.24x = 8,774,352 × 3,496,746.24
  4. Step 4: Simplify right side
    6,358,314.24x = 30,681,682,364,436.48
  5. Step 5: Solve for x
    x = 30,681,682,364,436.48/6,358,314.24
  6. Step 6: Final answer
    x = 4,825,442.91

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1.5x scale

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.