Home / 25,791,221,736,797-38,692,266,681,448-8,364,214,810,763.50

Finding the Fourth Proportional to 25,791,221,736,797, 38,692,266,681,448 and 8,364,214,810,763.50

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Solution

The fourth proportional to 25,791,221,736,797, 38,692,266,681,448 and 8,364,214,810,763.50 is: 12,548,084,512,694.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,791,221,736,797 : 38,692,266,681,448 = 8,364,214,810,763.50 : x
  2. Step 2: Convert to fraction form
    25,791,221,736,797/38,692,266,681,448 = 8,364,214,810,763.50/x
  3. Step 3: Cross multiply
    25,791,221,736,797x = 38,692,266,681,448 × 8,364,214,810,763.50
  4. Step 4: Simplify right side
    25,791,221,736,797x = 323,630,430,038,978,481,056,907,264
  5. Step 5: Solve for x
    x = 323,630,430,038,978,481,056,907,264/25,791,221,736,797
  6. Step 6: Final answer
    x = 12,548,084,512,694.74

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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.