Home / 35,160,795.68-52,749,372.72-10,898,435.36

Finding the Fourth Proportional to 35,160,795.68, 52,749,372.72 and 10,898,435.36

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Solution

The fourth proportional to 35,160,795.68, 52,749,372.72 and 10,898,435.36 is: 16,350,188.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,160,795.68 : 52,749,372.72 = 10,898,435.36 : x
  2. Step 2: Convert to fraction form
    35,160,795.68/52,749,372.72 = 10,898,435.36/x
  3. Step 3: Cross multiply
    35,160,795.68x = 52,749,372.72 × 10,898,435.36
  4. Step 4: Simplify right side
    35,160,795.68x = 574,885,628,869,467.38
  5. Step 5: Solve for x
    x = 574,885,628,869,467.38/35,160,795.68
  6. Step 6: Final answer
    x = 16,350,188.26

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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.