Home / 9,394,970.13-14,092,455.20-2,303,258.13

Finding the Fourth Proportional to 9,394,970.13, 14,092,455.20 and 2,303,258.13

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Solution

The fourth proportional to 9,394,970.13, 14,092,455.20 and 2,303,258.13 is: 3,454,887.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,394,970.13 : 14,092,455.20 = 2,303,258.13 : x
  2. Step 2: Convert to fraction form
    9,394,970.13/14,092,455.20 = 2,303,258.13/x
  3. Step 3: Cross multiply
    9,394,970.13x = 14,092,455.20 × 2,303,258.13
  4. Step 4: Simplify right side
    9,394,970.13x = 32,458,562,011,060.77
  5. Step 5: Solve for x
    x = 32,458,562,011,060.77/9,394,970.13
  6. Step 6: Final answer
    x = 3,454,887.20

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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.