Home / 46,886,728.54-70,292,533.82-22,282,306.04

Finding the Fourth Proportional to 46,886,728.54, 70,292,533.82 and 22,282,306.04

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Solution

The fourth proportional to 46,886,728.54, 70,292,533.82 and 22,282,306.04 is: 33,405,609.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,886,728.54 : 70,292,533.82 = 22,282,306.04 : x
  2. Step 2: Convert to fraction form
    46,886,728.54/70,292,533.82 = 22,282,306.04/x
  3. Step 3: Cross multiply
    46,886,728.54x = 70,292,533.82 × 22,282,306.04
  4. Step 4: Simplify right side
    46,886,728.54x = 1,566,279,750,904,290
  5. Step 5: Solve for x
    x = 1,566,279,750,904,290/46,886,728.54
  6. Step 6: Final answer
    x = 33,405,609.64

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.