Home / 337,033,590,199.18-505,499,304,841.35-91,727,833,670.97

Finding the Fourth Proportional to 337,033,590,199.18, 505,499,304,841.35 and 91,727,833,670.97

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Solution

The fourth proportional to 337,033,590,199.18, 505,499,304,841.35 and 91,727,833,670.97 is: 137,577,848,332.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,033,590,199.18 : 505,499,304,841.35 = 91,727,833,670.97 : x
  2. Step 2: Convert to fraction form
    337,033,590,199.18/505,499,304,841.35 = 91,727,833,670.97/x
  3. Step 3: Cross multiply
    337,033,590,199.18x = 505,499,304,841.35 × 91,727,833,670.97
  4. Step 4: Simplify right side
    337,033,590,199.18x = 46,368,356,155,276,790,857,728
  5. Step 5: Solve for x
    x = 46,368,356,155,276,790,857,728/337,033,590,199.18
  6. Step 6: Final answer
    x = 137,577,848,332.19

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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.