Home / 62,726,088,167.70-94,089,014,805.54-19,654,510,810.59

Finding the Fourth Proportional to 62,726,088,167.70, 94,089,014,805.54 and 19,654,510,810.59

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Solution

The fourth proportional to 62,726,088,167.70, 94,089,014,805.54 and 19,654,510,810.59 is: 29,481,729,415.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,726,088,167.70 : 94,089,014,805.54 = 19,654,510,810.59 : x
  2. Step 2: Convert to fraction form
    62,726,088,167.70/94,089,014,805.54 = 19,654,510,810.59/x
  3. Step 3: Cross multiply
    62,726,088,167.70x = 94,089,014,805.54 × 19,654,510,810.59
  4. Step 4: Simplify right side
    62,726,088,167.70x = 1,849,273,558,653,624,909,824
  5. Step 5: Solve for x
    x = 1,849,273,558,653,624,909,824/62,726,088,167.70
  6. Step 6: Final answer
    x = 29,481,729,415.51

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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.