Home / 2,554,157.04-3,525,055.56-1,466,768.40

Finding the Fourth Proportional to 2,554,157.04, 3,525,055.56 and 1,466,768.40

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Solution

The fourth proportional to 2,554,157.04, 3,525,055.56 and 1,466,768.40 is: 2,024,323.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,554,157.04 : 3,525,055.56 = 1,466,768.40 : x
  2. Step 2: Convert to fraction form
    2,554,157.04/3,525,055.56 = 1,466,768.40/x
  3. Step 3: Cross multiply
    2,554,157.04x = 3,525,055.56 × 1,466,768.40
  4. Step 4: Simplify right side
    2,554,157.04x = 5,170,440,103,652.30
  5. Step 5: Solve for x
    x = 5,170,440,103,652.30/2,554,157.04
  6. Step 6: Final answer
    x = 2,024,323.49

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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.