Home / 11,342,001,061.80-17,013,001,592.70-4,798,049,164.20

Finding the Fourth Proportional to 11,342,001,061.80, 17,013,001,592.70 and 4,798,049,164.20

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Solution

The fourth proportional to 11,342,001,061.80, 17,013,001,592.70 and 4,798,049,164.20 is: 7,197,073,746.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,342,001,061.80 : 17,013,001,592.70 = 4,798,049,164.20 : x
  2. Step 2: Convert to fraction form
    11,342,001,061.80/17,013,001,592.70 = 4,798,049,164.20/x
  3. Step 3: Cross multiply
    11,342,001,061.80x = 17,013,001,592.70 × 4,798,049,164.20
  4. Step 4: Simplify right side
    11,342,001,061.80x = 81,629,218,072,387,502,080
  5. Step 5: Solve for x
    x = 81,629,218,072,387,502,080/11,342,001,061.80
  6. Step 6: Final answer
    x = 7,197,073,746.30

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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.