Home / 94,365,295,177.82-130,224,102,365.16-50,961,575,862.81

Finding the Fourth Proportional to 94,365,295,177.82, 130,224,102,365.16 and 50,961,575,862.81

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Solution

The fourth proportional to 94,365,295,177.82, 130,224,102,365.16 and 50,961,575,862.81 is: 70,326,972,001.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,365,295,177.82 : 130,224,102,365.16 = 50,961,575,862.81 : x
  2. Step 2: Convert to fraction form
    94,365,295,177.82/130,224,102,365.16 = 50,961,575,862.81/x
  3. Step 3: Cross multiply
    94,365,295,177.82x = 130,224,102,365.16 × 50,961,575,862.81
  4. Step 4: Simplify right side
    94,365,295,177.82x = 6,636,425,471,848,436,727,808
  5. Step 5: Solve for x
    x = 6,636,425,471,848,436,727,808/94,365,295,177.82
  6. Step 6: Final answer
    x = 70,326,972,001.13

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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.