Home / 10,675,980.09-14,733,906.35-6,092,987.13

Finding the Fourth Proportional to 10,675,980.09, 14,733,906.35 and 6,092,987.13

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Solution

The fourth proportional to 10,675,980.09, 14,733,906.35 and 6,092,987.13 is: 8,408,923.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,675,980.09 : 14,733,906.35 = 6,092,987.13 : x
  2. Step 2: Convert to fraction form
    10,675,980.09/14,733,906.35 = 6,092,987.13/x
  3. Step 3: Cross multiply
    10,675,980.09x = 14,733,906.35 × 6,092,987.13
  4. Step 4: Simplify right side
    10,675,980.09x = 89,773,501,734,710.34
  5. Step 5: Solve for x
    x = 89,773,501,734,710.34/10,675,980.09
  6. Step 6: Final answer
    x = 8,408,923.68

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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.