Home / 9,711,609.15-14,567,413.73-9,296,953.95

Finding the Fourth Proportional to 9,711,609.15, 14,567,413.73 and 9,296,953.95

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Solution

The fourth proportional to 9,711,609.15, 14,567,413.73 and 9,296,953.95 is: 13,945,430.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,711,609.15 : 14,567,413.73 = 9,296,953.95 : x
  2. Step 2: Convert to fraction form
    9,711,609.15/14,567,413.73 = 9,296,953.95/x
  3. Step 3: Cross multiply
    9,711,609.15x = 14,567,413.73 × 9,296,953.95
  4. Step 4: Simplify right side
    9,711,609.15x = 135,432,574,571,922.95
  5. Step 5: Solve for x
    x = 135,432,574,571,922.95/9,711,609.15
  6. Step 6: Final answer
    x = 13,945,430.93

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Double scale
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Similar ratio
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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.