Home / 7,359,833.19-10,156,343.71-4,096,564.01

Finding the Fourth Proportional to 7,359,833.19, 10,156,343.71 and 4,096,564.01

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Solution

The fourth proportional to 7,359,833.19, 10,156,343.71 and 4,096,564.01 is: 5,653,132.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,359,833.19 : 10,156,343.71 = 4,096,564.01 : x
  2. Step 2: Convert to fraction form
    7,359,833.19/10,156,343.71 = 4,096,564.01/x
  3. Step 3: Cross multiply
    7,359,833.19x = 10,156,343.71 × 4,096,564.01
  4. Step 4: Simplify right side
    7,359,833.19x = 41,606,112,157,449.52
  5. Step 5: Solve for x
    x = 41,606,112,157,449.52/7,359,833.19
  6. Step 6: Final answer
    x = 5,653,132.50

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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.