Home / 35,162,538.05-52,743,807.08-23,683,412.45

Finding the Fourth Proportional to 35,162,538.05, 52,743,807.08 and 23,683,412.45

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Solution

The fourth proportional to 35,162,538.05, 52,743,807.08 and 23,683,412.45 is: 35,525,118.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,162,538.05 : 52,743,807.08 = 23,683,412.45 : x
  2. Step 2: Convert to fraction form
    35,162,538.05/52,743,807.08 = 23,683,412.45/x
  3. Step 3: Cross multiply
    35,162,538.05x = 52,743,807.08 × 23,683,412.45
  4. Step 4: Simplify right side
    35,162,538.05x = 1,249,153,337,140,453
  5. Step 5: Solve for x
    x = 1,249,153,337,140,453/35,162,538.05
  6. Step 6: Final answer
    x = 35,525,118.68

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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.