Home / 15,719,435,813,956-23,579,634,082,767-5,392,980,995,911.80

Finding the Fourth Proportional to 15,719,435,813,956, 23,579,634,082,767 and 5,392,980,995,911.80

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Solution

The fourth proportional to 15,719,435,813,956, 23,579,634,082,767 and 5,392,980,995,911.80 is: 8,089,636,295,090.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,719,435,813,956 : 23,579,634,082,767 = 5,392,980,995,911.80 : x
  2. Step 2: Convert to fraction form
    15,719,435,813,956/23,579,634,082,767 = 5,392,980,995,911.80/x
  3. Step 3: Cross multiply
    15,719,435,813,956x = 23,579,634,082,767 × 5,392,980,995,911.80
  4. Step 4: Simplify right side
    15,719,435,813,956x = 127,164,518,498,916,585,816,719,360
  5. Step 5: Solve for x
    x = 127,164,518,498,916,585,816,719,360/15,719,435,813,956
  6. Step 6: Final answer
    x = 8,089,636,295,090.03

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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.