Home / 35,254,611.96-52,896,865.40-17,072,354.56

Finding the Fourth Proportional to 35,254,611.96, 52,896,865.40 and 17,072,354.56

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Solution

The fourth proportional to 35,254,611.96, 52,896,865.40 and 17,072,354.56 is: 25,615,770.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,254,611.96 : 52,896,865.40 = 17,072,354.56 : x
  2. Step 2: Convert to fraction form
    35,254,611.96/52,896,865.40 = 17,072,354.56/x
  3. Step 3: Cross multiply
    35,254,611.96x = 52,896,865.40 × 17,072,354.56
  4. Step 4: Simplify right side
    35,254,611.96x = 903,074,041,221,396.12
  5. Step 5: Solve for x
    x = 903,074,041,221,396.12/35,254,611.96
  6. Step 6: Final answer
    x = 25,615,770.28

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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.