Home / 4,564,543.46-6,847,482.59-1,369,922.06

Finding the Fourth Proportional to 4,564,543.46, 6,847,482.59 and 1,369,922.06

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Solution

The fourth proportional to 4,564,543.46, 6,847,482.59 and 1,369,922.06 is: 2,055,083.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,543.46 : 6,847,482.59 = 1,369,922.06 : x
  2. Step 2: Convert to fraction form
    4,564,543.46/6,847,482.59 = 1,369,922.06/x
  3. Step 3: Cross multiply
    4,564,543.46x = 6,847,482.59 × 1,369,922.06
  4. Step 4: Simplify right side
    4,564,543.46x = 9,380,517,455,506.94
  5. Step 5: Solve for x
    x = 9,380,517,455,506.94/4,564,543.46
  6. Step 6: Final answer
    x = 2,055,083.39

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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.