Home / 35,166,269.80-52,742,406.30-16,970,429.80

Finding the Fourth Proportional to 35,166,269.80, 52,742,406.30 and 16,970,429.80

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Solution

The fourth proportional to 35,166,269.80, 52,742,406.30 and 16,970,429.80 is: 25,452,267.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,166,269.80 : 52,742,406.30 = 16,970,429.80 : x
  2. Step 2: Convert to fraction form
    35,166,269.80/52,742,406.30 = 16,970,429.80/x
  3. Step 3: Cross multiply
    35,166,269.80x = 52,742,406.30 × 16,970,429.80
  4. Step 4: Simplify right side
    35,166,269.80x = 895,061,303,597,227.75
  5. Step 5: Solve for x
    x = 895,061,303,597,227.75/35,166,269.80
  6. Step 6: Final answer
    x = 25,452,267.43

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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.