Home / 4,010,322.14-5,534,287.17-2,174,784.02

Finding the Fourth Proportional to 4,010,322.14, 5,534,287.17 and 2,174,784.02

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Solution

The fourth proportional to 4,010,322.14, 5,534,287.17 and 2,174,784.02 is: 3,001,225.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,322.14 : 5,534,287.17 = 2,174,784.02 : x
  2. Step 2: Convert to fraction form
    4,010,322.14/5,534,287.17 = 2,174,784.02/x
  3. Step 3: Cross multiply
    4,010,322.14x = 5,534,287.17 × 2,174,784.02
  4. Step 4: Simplify right side
    4,010,322.14x = 12,035,879,299,407.02
  5. Step 5: Solve for x
    x = 12,035,879,299,407.02/4,010,322.14
  6. Step 6: Final answer
    x = 3,001,225.06

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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.