Home / 2,596,089.16-3,582,281.04-1,450,385.56

Finding the Fourth Proportional to 2,596,089.16, 3,582,281.04 and 1,450,385.56

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Solution

The fourth proportional to 2,596,089.16, 3,582,281.04 and 1,450,385.56 is: 2,001,352.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,596,089.16 : 3,582,281.04 = 1,450,385.56 : x
  2. Step 2: Convert to fraction form
    2,596,089.16/3,582,281.04 = 1,450,385.56/x
  3. Step 3: Cross multiply
    2,596,089.16x = 3,582,281.04 × 1,450,385.56
  4. Step 4: Simplify right side
    2,596,089.16x = 5,195,688,692,277.78
  5. Step 5: Solve for x
    x = 5,195,688,692,277.78/2,596,089.16
  6. Step 6: Final answer
    x = 2,001,352.18

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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.