Home / 15,675,516.01-23,514,758.07-6,091,633.63

Finding the Fourth Proportional to 15,675,516.01, 23,514,758.07 and 6,091,633.63

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Solution

The fourth proportional to 15,675,516.01, 23,514,758.07 and 6,091,633.63 is: 9,138,027.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,675,516.01 : 23,514,758.07 = 6,091,633.63 : x
  2. Step 2: Convert to fraction form
    15,675,516.01/23,514,758.07 = 6,091,633.63/x
  3. Step 3: Cross multiply
    15,675,516.01x = 23,514,758.07 × 6,091,633.63
  4. Step 4: Simplify right side
    15,675,516.01x = 143,243,291,060,525.91
  5. Step 5: Solve for x
    x = 143,243,291,060,525.91/15,675,516.01
  6. Step 6: Final answer
    x = 9,138,027.16

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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.