Home / 15,925,257,620.20-23,887,886,430.30-9,733,521,197.80

Finding the Fourth Proportional to 15,925,257,620.20, 23,887,886,430.30 and 9,733,521,197.80

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Solution

The fourth proportional to 15,925,257,620.20, 23,887,886,430.30 and 9,733,521,197.80 is: 14,600,281,796.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,925,257,620.20 : 23,887,886,430.30 = 9,733,521,197.80 : x
  2. Step 2: Convert to fraction form
    15,925,257,620.20/23,887,886,430.30 = 9,733,521,197.80/x
  3. Step 3: Cross multiply
    15,925,257,620.20x = 23,887,886,430.30 × 9,733,521,197.80
  4. Step 4: Simplify right side
    15,925,257,620.20x = 232,513,248,939,964,006,400
  5. Step 5: Solve for x
    x = 232,513,248,939,964,006,400/15,925,257,620.20
  6. Step 6: Final answer
    x = 14,600,281,796.70

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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.