Home / 47,611,262,463.36-65,703,552,924.32-26,201,503,899.46

Finding the Fourth Proportional to 47,611,262,463.36, 65,703,552,924.32 and 26,201,503,899.46

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Solution

The fourth proportional to 47,611,262,463.36, 65,703,552,924.32 and 26,201,503,899.46 is: 36,158,081,283.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,611,262,463.36 : 65,703,552,924.32 = 26,201,503,899.46 : x
  2. Step 2: Convert to fraction form
    47,611,262,463.36/65,703,552,924.32 = 26,201,503,899.46/x
  3. Step 3: Cross multiply
    47,611,262,463.36x = 65,703,552,924.32 × 26,201,503,899.46
  4. Step 4: Simplify right side
    47,611,262,463.36x = 1,721,531,898,154,933,551,104
  5. Step 5: Solve for x
    x = 1,721,531,898,154,933,551,104/47,611,262,463.36
  6. Step 6: Final answer
    x = 36,158,081,283.39

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Double scale
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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.