Home / 5,872,666.80-8,802,001.80-2,460,946.80

Finding the Fourth Proportional to 5,872,666.80, 8,802,001.80 and 2,460,946.80

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Solution

The fourth proportional to 5,872,666.80, 8,802,001.80 and 2,460,946.80 is: 3,688,487.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,872,666.80 : 8,802,001.80 = 2,460,946.80 : x
  2. Step 2: Convert to fraction form
    5,872,666.80/8,802,001.80 = 2,460,946.80/x
  3. Step 3: Cross multiply
    5,872,666.80x = 8,802,001.80 × 2,460,946.80
  4. Step 4: Simplify right side
    5,872,666.80x = 21,661,258,163,304.24
  5. Step 5: Solve for x
    x = 21,661,258,163,304.24/5,872,666.80
  6. Step 6: Final answer
    x = 3,688,487.51

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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.