Home / 34,099,268.05-51,142,740.22-9,832,228.57

Finding the Fourth Proportional to 34,099,268.05, 51,142,740.22 and 9,832,228.57

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Solution

The fourth proportional to 34,099,268.05, 51,142,740.22 and 9,832,228.57 is: 14,746,566.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,099,268.05 : 51,142,740.22 = 9,832,228.57 : x
  2. Step 2: Convert to fraction form
    34,099,268.05/51,142,740.22 = 9,832,228.57/x
  3. Step 3: Cross multiply
    34,099,268.05x = 51,142,740.22 × 9,832,228.57
  4. Step 4: Simplify right side
    34,099,268.05x = 502,847,111,539,172.06
  5. Step 5: Solve for x
    x = 502,847,111,539,172.06/34,099,268.05
  6. Step 6: Final answer
    x = 14,746,566.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.