Home / 2,046,392.48-3,069,065.16-606,739.28

Finding the Fourth Proportional to 2,046,392.48, 3,069,065.16 and 606,739.28

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Solution

The fourth proportional to 2,046,392.48, 3,069,065.16 and 606,739.28 is: 909,953.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,392.48 : 3,069,065.16 = 606,739.28 : x
  2. Step 2: Convert to fraction form
    2,046,392.48/3,069,065.16 = 606,739.28/x
  3. Step 3: Cross multiply
    2,046,392.48x = 3,069,065.16 × 606,739.28
  4. Step 4: Simplify right side
    2,046,392.48x = 1,862,122,385,451.49
  5. Step 5: Solve for x
    x = 1,862,122,385,451.49/2,046,392.48
  6. Step 6: Final answer
    x = 909,953.69

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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.