Home / 1,832,851.48-2,529,349.14-1,017,058.36

Finding the Fourth Proportional to 1,832,851.48, 2,529,349.14 and 1,017,058.36

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Solution

The fourth proportional to 1,832,851.48, 2,529,349.14 and 1,017,058.36 is: 1,403,548.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,832,851.48 : 2,529,349.14 = 1,017,058.36 : x
  2. Step 2: Convert to fraction form
    1,832,851.48/2,529,349.14 = 1,017,058.36/x
  3. Step 3: Cross multiply
    1,832,851.48x = 2,529,349.14 × 1,017,058.36
  4. Step 4: Simplify right side
    1,832,851.48x = 2,572,495,688,195.81
  5. Step 5: Solve for x
    x = 2,572,495,688,195.81/1,832,851.48
  6. Step 6: Final answer
    x = 1,403,548.36

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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.