Home / 15,073,151,692.86-22,613,099,681.61-4,593,188,317.50

Finding the Fourth Proportional to 15,073,151,692.86, 22,613,099,681.61 and 4,593,188,317.50

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Solution

The fourth proportional to 15,073,151,692.86, 22,613,099,681.61 and 4,593,188,317.50 is: 6,890,810,057.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,073,151,692.86 : 22,613,099,681.61 = 4,593,188,317.50 : x
  2. Step 2: Convert to fraction form
    15,073,151,692.86/22,613,099,681.61 = 4,593,188,317.50/x
  3. Step 3: Cross multiply
    15,073,151,692.86x = 22,613,099,681.61 × 4,593,188,317.50
  4. Step 4: Simplify right side
    15,073,151,692.86x = 103,866,225,280,034,029,568
  5. Step 5: Solve for x
    x = 103,866,225,280,034,029,568/15,073,151,692.86
  6. Step 6: Final answer
    x = 6,890,810,057.28

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1.5x scale

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.