Home / 122,075,600,028.80-183,122,117,005.65-32,538,124,402.59

Finding the Fourth Proportional to 122,075,600,028.80, 183,122,117,005.65 and 32,538,124,402.59

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Solution

The fourth proportional to 122,075,600,028.80, 183,122,117,005.65 and 32,538,124,402.59 is: 48,809,510,029.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,075,600,028.80 : 183,122,117,005.65 = 32,538,124,402.59 : x
  2. Step 2: Convert to fraction form
    122,075,600,028.80/183,122,117,005.65 = 32,538,124,402.59/x
  3. Step 3: Cross multiply
    122,075,600,028.80x = 183,122,117,005.65 × 32,538,124,402.59
  4. Step 4: Simplify right side
    122,075,600,028.80x = 5,958,450,223,996,214,444,032
  5. Step 5: Solve for x
    x = 5,958,450,223,996,214,444,032/122,075,600,028.80
  6. Step 6: Final answer
    x = 48,809,510,029.77

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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.