Home / 23,668,865,579.30-35,559,937,616.58-15,176,886,060.92

Finding the Fourth Proportional to 23,668,865,579.30, 35,559,937,616.58 and 15,176,886,060.92

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Solution

The fourth proportional to 23,668,865,579.30, 35,559,937,616.58 and 15,176,886,060.92 is: 22,801,647,156.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,668,865,579.30 : 35,559,937,616.58 = 15,176,886,060.92 : x
  2. Step 2: Convert to fraction form
    23,668,865,579.30/35,559,937,616.58 = 15,176,886,060.92/x
  3. Step 3: Cross multiply
    23,668,865,579.30x = 35,559,937,616.58 × 15,176,886,060.92
  4. Step 4: Simplify right side
    23,668,865,579.30x = 539,689,121,540,080,009,216
  5. Step 5: Solve for x
    x = 539,689,121,540,080,009,216/23,668,865,579.30
  6. Step 6: Final answer
    x = 22,801,647,156.77

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1.5x scale

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.