Home / 5,668,607.58-8,500,352.01-1,624,169.58

Finding the Fourth Proportional to 5,668,607.58, 8,500,352.01 and 1,624,169.58

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Solution

The fourth proportional to 5,668,607.58, 8,500,352.01 and 1,624,169.58 is: 2,435,521.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,668,607.58 : 8,500,352.01 = 1,624,169.58 : x
  2. Step 2: Convert to fraction form
    5,668,607.58/8,500,352.01 = 1,624,169.58/x
  3. Step 3: Cross multiply
    5,668,607.58x = 8,500,352.01 × 1,624,169.58
  4. Step 4: Simplify right side
    5,668,607.58x = 13,806,013,153,933.86
  5. Step 5: Solve for x
    x = 13,806,013,153,933.86/5,668,607.58
  6. Step 6: Final answer
    x = 2,435,521.06

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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.