Home / 10,483,923.13-14,467,675.96-5,774,228.18

Finding the Fourth Proportional to 10,483,923.13, 14,467,675.96 and 5,774,228.18

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Solution

The fourth proportional to 10,483,923.13, 14,467,675.96 and 5,774,228.18 is: 7,968,358.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,483,923.13 : 14,467,675.96 = 5,774,228.18 : x
  2. Step 2: Convert to fraction form
    10,483,923.13/14,467,675.96 = 5,774,228.18/x
  3. Step 3: Cross multiply
    10,483,923.13x = 14,467,675.96 × 5,774,228.18
  4. Step 4: Simplify right side
    10,483,923.13x = 83,539,662,126,131.03
  5. Step 5: Solve for x
    x = 83,539,662,126,131.03/10,483,923.13
  6. Step 6: Final answer
    x = 7,968,358.90

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