Home / 2,273,879,153.60-3,411,144,094.78-700,119,616.98

Finding the Fourth Proportional to 2,273,879,153.60, 3,411,144,094.78 and 700,119,616.98

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Solution

The fourth proportional to 2,273,879,153.60, 3,411,144,094.78 and 700,119,616.98 is: 1,050,279,604.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,273,879,153.60 : 3,411,144,094.78 = 700,119,616.98 : x
  2. Step 2: Convert to fraction form
    2,273,879,153.60/3,411,144,094.78 = 700,119,616.98/x
  3. Step 3: Cross multiply
    2,273,879,153.60x = 3,411,144,094.78 × 700,119,616.98
  4. Step 4: Simplify right side
    2,273,879,153.60x = 2,388,208,897,100,962,816
  5. Step 5: Solve for x
    x = 2,388,208,897,100,962,816/2,273,879,153.60
  6. Step 6: Final answer
    x = 1,050,279,604.05

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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.