Home / 1,822,053.54-2,514,741.54-1,058,550

Finding the Fourth Proportional to 1,822,053.54, 2,514,741.54 and 1,058,550

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Solution

The fourth proportional to 1,822,053.54, 2,514,741.54 and 1,058,550 is: 1,460,977.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,822,053.54 : 2,514,741.54 = 1,058,550 : x
  2. Step 2: Convert to fraction form
    1,822,053.54/2,514,741.54 = 1,058,550/x
  3. Step 3: Cross multiply
    1,822,053.54x = 2,514,741.54 × 1,058,550
  4. Step 4: Simplify right side
    1,822,053.54x = 2,661,979,657,167
  5. Step 5: Solve for x
    x = 2,661,979,657,167/1,822,053.54
  6. Step 6: Final answer
    x = 1,460,977.74

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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.