Home / 4,539,088.80-6,816,506.40-2,413,324.80

Finding the Fourth Proportional to 4,539,088.80, 6,816,506.40 and 2,413,324.80

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Solution

The fourth proportional to 4,539,088.80, 6,816,506.40 and 2,413,324.80 is: 3,624,173.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539,088.80 : 6,816,506.40 = 2,413,324.80 : x
  2. Step 2: Convert to fraction form
    4,539,088.80/6,816,506.40 = 2,413,324.80/x
  3. Step 3: Cross multiply
    4,539,088.80x = 6,816,506.40 × 2,413,324.80
  4. Step 4: Simplify right side
    4,539,088.80x = 16,450,443,944,478.72
  5. Step 5: Solve for x
    x = 16,450,443,944,478.72/4,539,088.80
  6. Step 6: Final answer
    x = 3,624,173.19

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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.