Home / 23,659,665.84-35,490,790.44-7,484,414.31

Finding the Fourth Proportional to 23,659,665.84, 35,490,790.44 and 7,484,414.31

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Solution

The fourth proportional to 23,659,665.84, 35,490,790.44 and 7,484,414.31 is: 11,227,030.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,659,665.84 : 35,490,790.44 = 7,484,414.31 : x
  2. Step 2: Convert to fraction form
    23,659,665.84/35,490,790.44 = 7,484,414.31/x
  3. Step 3: Cross multiply
    23,659,665.84x = 35,490,790.44 × 7,484,414.31
  4. Step 4: Simplify right side
    23,659,665.84x = 265,627,779,842,347.16
  5. Step 5: Solve for x
    x = 265,627,779,842,347.16/23,659,665.84
  6. Step 6: Final answer
    x = 11,227,030.07

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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.