Home / 1,736,267.60-2,604,401.40-1,456,331.60

Finding the Fourth Proportional to 1,736,267.60, 2,604,401.40 and 1,456,331.60

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Solution

The fourth proportional to 1,736,267.60, 2,604,401.40 and 1,456,331.60 is: 2,184,497.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736,267.60 : 2,604,401.40 = 1,456,331.60 : x
  2. Step 2: Convert to fraction form
    1,736,267.60/2,604,401.40 = 1,456,331.60/x
  3. Step 3: Cross multiply
    1,736,267.60x = 2,604,401.40 × 1,456,331.60
  4. Step 4: Simplify right side
    1,736,267.60x = 3,792,872,057,904.24
  5. Step 5: Solve for x
    x = 3,792,872,057,904.24/1,736,267.60
  6. Step 6: Final answer
    x = 2,184,497.40

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Similar ratio
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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.