Home / 23,134,573.60-34,695,639.60-9,668,615.20

Finding the Fourth Proportional to 23,134,573.60, 34,695,639.60 and 9,668,615.20

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Solution

The fourth proportional to 23,134,573.60, 34,695,639.60 and 9,668,615.20 is: 14,500,322.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,134,573.60 : 34,695,639.60 = 9,668,615.20 : x
  2. Step 2: Convert to fraction form
    23,134,573.60/34,695,639.60 = 9,668,615.20/x
  3. Step 3: Cross multiply
    23,134,573.60x = 34,695,639.60 × 9,668,615.20
  4. Step 4: Simplify right side
    23,134,573.60x = 335,458,788,410,281.94
  5. Step 5: Solve for x
    x = 335,458,788,410,281.94/23,134,573.60
  6. Step 6: Final answer
    x = 14,500,322.95

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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.