Home / 4,413,881.84-6,090,962.52-2,578,510.04

Finding the Fourth Proportional to 4,413,881.84, 6,090,962.52 and 2,578,510.04

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Solution

The fourth proportional to 4,413,881.84, 6,090,962.52 and 2,578,510.04 is: 3,558,230.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413,881.84 : 6,090,962.52 = 2,578,510.04 : x
  2. Step 2: Convert to fraction form
    4,413,881.84/6,090,962.52 = 2,578,510.04/x
  3. Step 3: Cross multiply
    4,413,881.84x = 6,090,962.52 × 2,578,510.04
  4. Step 4: Simplify right side
    4,413,881.84x = 15,705,608,011,083.70
  5. Step 5: Solve for x
    x = 15,705,608,011,083.70/4,413,881.84
  6. Step 6: Final answer
    x = 3,558,230.28

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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.