Home / 9,370,909.27-14,057,501.35-2,639,323.27

Finding the Fourth Proportional to 9,370,909.27, 14,057,501.35 and 2,639,323.27

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Solution

The fourth proportional to 9,370,909.27, 14,057,501.35 and 2,639,323.27 is: 3,959,305.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,370,909.27 : 14,057,501.35 = 2,639,323.27 : x
  2. Step 2: Convert to fraction form
    9,370,909.27/14,057,501.35 = 2,639,323.27/x
  3. Step 3: Cross multiply
    9,370,909.27x = 14,057,501.35 × 2,639,323.27
  4. Step 4: Simplify right side
    9,370,909.27x = 37,102,290,447,033.72
  5. Step 5: Solve for x
    x = 37,102,290,447,033.72/9,370,909.27
  6. Step 6: Final answer
    x = 3,959,305.27

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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.