Home / 4,600,297.70-6,348,452.85-2,535,386.98

Finding the Fourth Proportional to 4,600,297.70, 6,348,452.85 and 2,535,386.98

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Solution

The fourth proportional to 4,600,297.70, 6,348,452.85 and 2,535,386.98 is: 3,498,857.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,297.70 : 6,348,452.85 = 2,535,386.98 : x
  2. Step 2: Convert to fraction form
    4,600,297.70/6,348,452.85 = 2,535,386.98/x
  3. Step 3: Cross multiply
    4,600,297.70x = 6,348,452.85 × 2,535,386.98
  4. Step 4: Simplify right side
    4,600,297.70x = 16,095,784,699,033.89
  5. Step 5: Solve for x
    x = 16,095,784,699,033.89/4,600,297.70
  6. Step 6: Final answer
    x = 3,498,857.19

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1.5x scale

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.