Home / 10,174,751,966.41-14,031,413,176.23-6,736,006,842.91

Finding the Fourth Proportional to 10,174,751,966.41, 14,031,413,176.23 and 6,736,006,842.91

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Solution

The fourth proportional to 10,174,751,966.41, 14,031,413,176.23 and 6,736,006,842.91 is: 9,289,238,251.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,174,751,966.41 : 14,031,413,176.23 = 6,736,006,842.91 : x
  2. Step 2: Convert to fraction form
    10,174,751,966.41/14,031,413,176.23 = 6,736,006,842.91/x
  3. Step 3: Cross multiply
    10,174,751,966.41x = 14,031,413,176.23 × 6,736,006,842.91
  4. Step 4: Simplify right side
    10,174,751,966.41x = 94,515,695,170,747,744,256
  5. Step 5: Solve for x
    x = 94,515,695,170,747,744,256/10,174,751,966.41
  6. Step 6: Final answer
    x = 9,289,238,251.98

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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.