Home / 14,894,244,138.70-22,341,366,208.05-6,604,331,409.10

Finding the Fourth Proportional to 14,894,244,138.70, 22,341,366,208.05 and 6,604,331,409.10

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Solution

The fourth proportional to 14,894,244,138.70, 22,341,366,208.05 and 6,604,331,409.10 is: 9,906,497,113.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,894,244,138.70 : 22,341,366,208.05 = 6,604,331,409.10 : x
  2. Step 2: Convert to fraction form
    14,894,244,138.70/22,341,366,208.05 = 6,604,331,409.10/x
  3. Step 3: Cross multiply
    14,894,244,138.70x = 22,341,366,208.05 × 6,604,331,409.10
  4. Step 4: Simplify right side
    14,894,244,138.70x = 147,549,786,570,029,989,888
  5. Step 5: Solve for x
    x = 147,549,786,570,029,989,888/14,894,244,138.70
  6. Step 6: Final answer
    x = 9,906,497,113.65

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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.