Home / 104,410,058.04-144,085,805.10-58,004,652.60

Finding the Fourth Proportional to 104,410,058.04, 144,085,805.10 and 58,004,652.60

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Solution

The fourth proportional to 104,410,058.04, 144,085,805.10 and 58,004,652.60 is: 80,046,378.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,410,058.04 : 144,085,805.10 = 58,004,652.60 : x
  2. Step 2: Convert to fraction form
    104,410,058.04/144,085,805.10 = 58,004,652.60/x
  3. Step 3: Cross multiply
    104,410,058.04x = 144,085,805.10 × 58,004,652.60
  4. Step 4: Simplify right side
    104,410,058.04x = 8,357,647,069,416,808
  5. Step 5: Solve for x
    x = 8,357,647,069,416,808/104,410,058.04
  6. Step 6: Final answer
    x = 80,046,378.92

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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.