Home / 10,193,668.64-14,066,537.76-6,063,472.16

Finding the Fourth Proportional to 10,193,668.64, 14,066,537.76 and 6,063,472.16

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Solution

The fourth proportional to 10,193,668.64, 14,066,537.76 and 6,063,472.16 is: 8,367,160.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,193,668.64 : 14,066,537.76 = 6,063,472.16 : x
  2. Step 2: Convert to fraction form
    10,193,668.64/14,066,537.76 = 6,063,472.16/x
  3. Step 3: Cross multiply
    10,193,668.64x = 14,066,537.76 × 6,063,472.16
  4. Step 4: Simplify right side
    10,193,668.64x = 85,292,060,095,348.77
  5. Step 5: Solve for x
    x = 85,292,060,095,348.77/10,193,668.64
  6. Step 6: Final answer
    x = 8,367,160.35

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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.