Home / 6,729,264.10-10,093,896.15-4,922,364.70

Finding the Fourth Proportional to 6,729,264.10, 10,093,896.15 and 4,922,364.70

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Solution

The fourth proportional to 6,729,264.10, 10,093,896.15 and 4,922,364.70 is: 7,383,547.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,729,264.10 : 10,093,896.15 = 4,922,364.70 : x
  2. Step 2: Convert to fraction form
    6,729,264.10/10,093,896.15 = 4,922,364.70/x
  3. Step 3: Cross multiply
    6,729,264.10x = 10,093,896.15 × 4,922,364.70
  4. Step 4: Simplify right side
    6,729,264.10x = 49,685,838,094,225.91
  5. Step 5: Solve for x
    x = 49,685,838,094,225.91/6,729,264.10
  6. Step 6: Final answer
    x = 7,383,547.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.