Home / 2,683,848,580.88-4,024,425,979.77-1,563,734,225.67

Finding the Fourth Proportional to 2,683,848,580.88, 4,024,425,979.77 and 1,563,734,225.67

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Solution

The fourth proportional to 2,683,848,580.88, 4,024,425,979.77 and 1,563,734,225.67 is: 2,344,816,577.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,683,848,580.88 : 4,024,425,979.77 = 1,563,734,225.67 : x
  2. Step 2: Convert to fraction form
    2,683,848,580.88/4,024,425,979.77 = 1,563,734,225.67/x
  3. Step 3: Cross multiply
    2,683,848,580.88x = 4,024,425,979.77 × 1,563,734,225.67
  4. Step 4: Simplify right side
    2,683,848,580.88x = 6,293,132,643,241,872,384
  5. Step 5: Solve for x
    x = 6,293,132,643,241,872,384/2,683,848,580.88
  6. Step 6: Final answer
    x = 2,344,816,577.24

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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.