Home / 17,633,122.07-24,334,516.47-9,792,668.93

Finding the Fourth Proportional to 17,633,122.07, 24,334,516.47 and 9,792,668.93

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Solution

The fourth proportional to 17,633,122.07, 24,334,516.47 and 9,792,668.93 is: 13,514,331.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,633,122.07 : 24,334,516.47 = 9,792,668.93 : x
  2. Step 2: Convert to fraction form
    17,633,122.07/24,334,516.47 = 9,792,668.93/x
  3. Step 3: Cross multiply
    17,633,122.07x = 24,334,516.47 × 9,792,668.93
  4. Step 4: Simplify right side
    17,633,122.07x = 238,299,863,362,342.25
  5. Step 5: Solve for x
    x = 238,299,863,362,342.25/17,633,122.07
  6. Step 6: Final answer
    x = 13,514,331.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.