Home / 35,162,537.80-52,743,806.70-23,683,412.20

Finding the Fourth Proportional to 35,162,537.80, 52,743,806.70 and 23,683,412.20

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Solution

The fourth proportional to 35,162,537.80, 52,743,806.70 and 23,683,412.20 is: 35,525,118.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,162,537.80 : 52,743,806.70 = 23,683,412.20 : x
  2. Step 2: Convert to fraction form
    35,162,537.80/52,743,806.70 = 23,683,412.20/x
  3. Step 3: Cross multiply
    35,162,537.80x = 52,743,806.70 × 23,683,412.20
  4. Step 4: Simplify right side
    35,162,537.80x = 1,249,153,315,073,221.75
  5. Step 5: Solve for x
    x = 1,249,153,315,073,221.75/35,162,537.80
  6. Step 6: Final answer
    x = 35,525,118.30

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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.