Home / 4,601,680,007.40-6,902,520,011.10-3,836,404,967.40

Finding the Fourth Proportional to 4,601,680,007.40, 6,902,520,011.10 and 3,836,404,967.40

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Solution

The fourth proportional to 4,601,680,007.40, 6,902,520,011.10 and 3,836,404,967.40 is: 5,754,607,451.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,601,680,007.40 : 6,902,520,011.10 = 3,836,404,967.40 : x
  2. Step 2: Convert to fraction form
    4,601,680,007.40/6,902,520,011.10 = 3,836,404,967.40/x
  3. Step 3: Cross multiply
    4,601,680,007.40x = 6,902,520,011.10 × 3,836,404,967.40
  4. Step 4: Simplify right side
    4,601,680,007.40x = 26,480,862,058,161,946,624
  5. Step 5: Solve for x
    x = 26,480,862,058,161,946,624/4,601,680,007.40
  6. Step 6: Final answer
    x = 5,754,607,451.10

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1.5x scale

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.