Home / 1,849,053.16-2,552,479.23-1,124,132.35

Finding the Fourth Proportional to 1,849,053.16, 2,552,479.23 and 1,124,132.35

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Solution

The fourth proportional to 1,849,053.16, 2,552,479.23 and 1,124,132.35 is: 1,551,780.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,053.16 : 2,552,479.23 = 1,124,132.35 : x
  2. Step 2: Convert to fraction form
    1,849,053.16/2,552,479.23 = 1,124,132.35/x
  3. Step 3: Cross multiply
    1,849,053.16x = 2,552,479.23 × 1,124,132.35
  4. Step 4: Simplify right side
    1,849,053.16x = 2,869,324,475,146.09
  5. Step 5: Solve for x
    x = 2,869,324,475,146.09/1,849,053.16
  6. Step 6: Final answer
    x = 1,551,780.41

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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.