Home / 15,283,686,955,413-22,928,750,626,460-4,956,571,739,986.70

Finding the Fourth Proportional to 15,283,686,955,413, 22,928,750,626,460 and 4,956,571,739,986.70

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Solution

The fourth proportional to 15,283,686,955,413, 22,928,750,626,460 and 4,956,571,739,986.70 is: 7,435,901,933,863.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,283,686,955,413 : 22,928,750,626,460 = 4,956,571,739,986.70 : x
  2. Step 2: Convert to fraction form
    15,283,686,955,413/22,928,750,626,460 = 4,956,571,739,986.70/x
  3. Step 3: Cross multiply
    15,283,686,955,413x = 22,928,750,626,460 × 4,956,571,739,986.70
  4. Step 4: Simplify right side
    15,283,686,955,413x = 113,647,997,388,313,986,324,234,240
  5. Step 5: Solve for x
    x = 113,647,997,388,313,986,324,234,240/15,283,686,955,413
  6. Step 6: Final answer
    x = 7,435,901,933,863.11

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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.