Home / 175,140,150.06-241,653,309.55-104,562,024.18

Finding the Fourth Proportional to 175,140,150.06, 241,653,309.55 and 104,562,024.18

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Solution

The fourth proportional to 175,140,150.06, 241,653,309.55 and 104,562,024.18 is: 144,271,654.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,140,150.06 : 241,653,309.55 = 104,562,024.18 : x
  2. Step 2: Convert to fraction form
    175,140,150.06/241,653,309.55 = 104,562,024.18/x
  3. Step 3: Cross multiply
    175,140,150.06x = 241,653,309.55 × 104,562,024.18
  4. Step 4: Simplify right side
    175,140,150.06x = 25,267,759,196,344,128
  5. Step 5: Solve for x
    x = 25,267,759,196,344,128/175,140,150.06
  6. Step 6: Final answer
    x = 144,271,654.37

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1.5x scale

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.