Home / 323,722,551.02-446,736,805.29-175,043,316.32

Finding the Fourth Proportional to 323,722,551.02, 446,736,805.29 and 175,043,316.32

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Solution

The fourth proportional to 323,722,551.02, 446,736,805.29 and 175,043,316.32 is: 241,559,606.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    323,722,551.02 : 446,736,805.29 = 175,043,316.32 : x
  2. Step 2: Convert to fraction form
    323,722,551.02/446,736,805.29 = 175,043,316.32/x
  3. Step 3: Cross multiply
    323,722,551.02x = 446,736,805.29 × 175,043,316.32
  4. Step 4: Simplify right side
    323,722,551.02x = 78,198,291,917,930,032
  5. Step 5: Solve for x
    x = 78,198,291,917,930,032/323,722,551.02
  6. Step 6: Final answer
    x = 241,559,606.13

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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.