Home / 1,594,523,266.20-2,391,784,899.30-734,559,874.20

Finding the Fourth Proportional to 1,594,523,266.20, 2,391,784,899.30 and 734,559,874.20

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Solution

The fourth proportional to 1,594,523,266.20, 2,391,784,899.30 and 734,559,874.20 is: 1,101,839,811.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,523,266.20 : 2,391,784,899.30 = 734,559,874.20 : x
  2. Step 2: Convert to fraction form
    1,594,523,266.20/2,391,784,899.30 = 734,559,874.20/x
  3. Step 3: Cross multiply
    1,594,523,266.20x = 2,391,784,899.30 × 734,559,874.20
  4. Step 4: Simplify right side
    1,594,523,266.20x = 1,756,909,214,743,267,840
  5. Step 5: Solve for x
    x = 1,756,909,214,743,267,840/1,594,523,266.20
  6. Step 6: Final answer
    x = 1,101,839,811.30

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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.