Home / 35,734,631.82-53,575,815.51-11,459,741.01

Finding the Fourth Proportional to 35,734,631.82, 53,575,815.51 and 11,459,741.01

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Solution

The fourth proportional to 35,734,631.82, 53,575,815.51 and 11,459,741.01 is: 17,181,231.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,734,631.82 : 53,575,815.51 = 11,459,741.01 : x
  2. Step 2: Convert to fraction form
    35,734,631.82/53,575,815.51 = 11,459,741.01/x
  3. Step 3: Cross multiply
    35,734,631.82x = 53,575,815.51 × 11,459,741.01
  4. Step 4: Simplify right side
    35,734,631.82x = 613,964,970,144,141
  5. Step 5: Solve for x
    x = 613,964,970,144,141/35,734,631.82
  6. Step 6: Final answer
    x = 17,181,231.17

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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.