Home / 26,696,633,364.88-36,841,390,526.26-14,489,338,670.32

Finding the Fourth Proportional to 26,696,633,364.88, 36,841,390,526.26 and 14,489,338,670.32

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Solution

The fourth proportional to 26,696,633,364.88, 36,841,390,526.26 and 14,489,338,670.32 is: 19,995,307,165.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,696,633,364.88 : 36,841,390,526.26 = 14,489,338,670.32 : x
  2. Step 2: Convert to fraction form
    26,696,633,364.88/36,841,390,526.26 = 14,489,338,670.32/x
  3. Step 3: Cross multiply
    26,696,633,364.88x = 36,841,390,526.26 × 14,489,338,670.32
  4. Step 4: Simplify right side
    26,696,633,364.88x = 533,807,384,420,499,914,752
  5. Step 5: Solve for x
    x = 533,807,384,420,499,914,752/26,696,633,364.88
  6. Step 6: Final answer
    x = 19,995,307,165.69

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.