Home / 37,751,476,499.16-56,634,674,476.74-13,848,203,130.84

Finding the Fourth Proportional to 37,751,476,499.16, 56,634,674,476.74 and 13,848,203,130.84

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Solution

The fourth proportional to 37,751,476,499.16, 56,634,674,476.74 and 13,848,203,130.84 is: 20,775,041,114.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,751,476,499.16 : 56,634,674,476.74 = 13,848,203,130.84 : x
  2. Step 2: Convert to fraction form
    37,751,476,499.16/56,634,674,476.74 = 13,848,203,130.84/x
  3. Step 3: Cross multiply
    37,751,476,499.16x = 56,634,674,476.74 × 13,848,203,130.84
  4. Step 4: Simplify right side
    37,751,476,499.16x = 784,288,476,402,895,028,224
  5. Step 5: Solve for x
    x = 784,288,476,402,895,028,224/37,751,476,499.16
  6. Step 6: Final answer
    x = 20,775,041,114.49

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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.