Home / 4,569,817.59-6,813,871-4,444,264.65

Finding the Fourth Proportional to 4,569,817.59, 6,813,871 and 4,444,264.65

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Solution

The fourth proportional to 4,569,817.59, 6,813,871 and 4,444,264.65 is: 6,626,664.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,569,817.59 : 6,813,871 = 4,444,264.65 : x
  2. Step 2: Convert to fraction form
    4,569,817.59/6,813,871 = 4,444,264.65/x
  3. Step 3: Cross multiply
    4,569,817.59x = 6,813,871 × 4,444,264.65
  4. Step 4: Simplify right side
    4,569,817.59x = 30,282,646,014,960.15
  5. Step 5: Solve for x
    x = 30,282,646,014,960.15/4,569,817.59
  6. Step 6: Final answer
    x = 6,626,664.07

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.