Home / 15,349,051,815.93-23,023,577,723.89-15,349,051,815.93

Finding the Fourth Proportional to 15,349,051,815.93, 23,023,577,723.89 and 15,349,051,815.93

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Solution

The fourth proportional to 15,349,051,815.93, 23,023,577,723.89 and 15,349,051,815.93 is: 23,023,577,723.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,349,051,815.93 : 23,023,577,723.89 = 15,349,051,815.93 : x
  2. Step 2: Convert to fraction form
    15,349,051,815.93/23,023,577,723.89 = 15,349,051,815.93/x
  3. Step 3: Cross multiply
    15,349,051,815.93x = 23,023,577,723.89 × 15,349,051,815.93
  4. Step 4: Simplify right side
    15,349,051,815.93x = 353,390,087,471,964,160,000
  5. Step 5: Solve for x
    x = 353,390,087,471,964,160,000/15,349,051,815.93
  6. Step 6: Final answer
    x = 23,023,577,723.89

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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.