Home / 435,560,202.50-601,065,478.29-237,323,338.16

Finding the Fourth Proportional to 435,560,202.50, 601,065,478.29 and 237,323,338.16

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Solution

The fourth proportional to 435,560,202.50, 601,065,478.29 and 237,323,338.16 is: 327,502,065.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,560,202.50 : 601,065,478.29 = 237,323,338.16 : x
  2. Step 2: Convert to fraction form
    435,560,202.50/601,065,478.29 = 237,323,338.16/x
  3. Step 3: Cross multiply
    435,560,202.50x = 601,065,478.29 × 237,323,338.16
  4. Step 4: Simplify right side
    435,560,202.50x = 142,646,865,760,519,792
  5. Step 5: Solve for x
    x = 142,646,865,760,519,792/435,560,202.50
  6. Step 6: Final answer
    x = 327,502,065.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.