Home / 9,361,566,359.55-14,042,349,539.33-9,361,566,359.55

Finding the Fourth Proportional to 9,361,566,359.55, 14,042,349,539.33 and 9,361,566,359.55

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Solution

The fourth proportional to 9,361,566,359.55, 14,042,349,539.33 and 9,361,566,359.55 is: 14,042,349,539.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,566,359.55 : 14,042,349,539.33 = 9,361,566,359.55 : x
  2. Step 2: Convert to fraction form
    9,361,566,359.55/14,042,349,539.33 = 9,361,566,359.55/x
  3. Step 3: Cross multiply
    9,361,566,359.55x = 14,042,349,539.33 × 9,361,566,359.55
  4. Step 4: Simplify right side
    9,361,566,359.55x = 131,458,387,056,387,358,720
  5. Step 5: Solve for x
    x = 131,458,387,056,387,358,720/9,361,566,359.55
  6. Step 6: Final answer
    x = 14,042,349,539.33

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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.