Home / 15,283,686,955,427-22,928,750,626,484-4,956,571,740,000.20

Finding the Fourth Proportional to 15,283,686,955,427, 22,928,750,626,484 and 4,956,571,740,000.20

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Solution

The fourth proportional to 15,283,686,955,427, 22,928,750,626,484 and 4,956,571,740,000.20 is: 7,435,901,933,884.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,283,686,955,427 : 22,928,750,626,484 = 4,956,571,740,000.20 : x
  2. Step 2: Convert to fraction form
    15,283,686,955,427/22,928,750,626,484 = 4,956,571,740,000.20/x
  3. Step 3: Cross multiply
    15,283,686,955,427x = 22,928,750,626,484 × 4,956,571,740,000.20
  4. Step 4: Simplify right side
    15,283,686,955,427x = 113,647,997,388,742,486,621,421,568
  5. Step 5: Solve for x
    x = 113,647,997,388,742,486,621,421,568/15,283,686,955,427
  6. Step 6: Final answer
    x = 7,435,901,933,884.34

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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.