Home / 234,174,871.26-351,263,094.84-59,297,821.38

Finding the Fourth Proportional to 234,174,871.26, 351,263,094.84 and 59,297,821.38

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Solution

The fourth proportional to 234,174,871.26, 351,263,094.84 and 59,297,821.38 is: 88,946,931.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,174,871.26 : 351,263,094.84 = 59,297,821.38 : x
  2. Step 2: Convert to fraction form
    234,174,871.26/351,263,094.84 = 59,297,821.38/x
  3. Step 3: Cross multiply
    234,174,871.26x = 351,263,094.84 × 59,297,821.38
  4. Step 4: Simplify right side
    234,174,871.26x = 20,829,136,255,208,320
  5. Step 5: Solve for x
    x = 20,829,136,255,208,320/234,174,871.26
  6. Step 6: Final answer
    x = 88,946,931.59

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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.