Home / 7,585,483,648,521.60-10,467,975,182,190-4,117,103,476,239.20

Finding the Fourth Proportional to 7,585,483,648,521.60, 10,467,975,182,190 and 4,117,103,476,239.20

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Solution

The fourth proportional to 7,585,483,648,521.60, 10,467,975,182,190 and 4,117,103,476,239.20 is: 5,681,607,002,103.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,585,483,648,521.60 : 10,467,975,182,190 = 4,117,103,476,239.20 : x
  2. Step 2: Convert to fraction form
    7,585,483,648,521.60/10,467,975,182,190 = 4,117,103,476,239.20/x
  3. Step 3: Cross multiply
    7,585,483,648,521.60x = 10,467,975,182,190 × 4,117,103,476,239.20
  4. Step 4: Simplify right side
    7,585,483,648,521.60x = 43,097,737,011,780,123,346,599,936
  5. Step 5: Solve for x
    x = 43,097,737,011,780,123,346,599,936/7,585,483,648,521.60
  6. Step 6: Final answer
    x = 5,681,607,002,103.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.