Home / 61,509,043,256,087-84,882,563,749,643-33,383,436,279,875

Finding the Fourth Proportional to 61,509,043,256,087, 84,882,563,749,643 and 33,383,436,279,875

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Solution

The fourth proportional to 61,509,043,256,087, 84,882,563,749,643 and 33,383,436,279,875 is: 46,069,187,686,937.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,509,043,256,087 : 84,882,563,749,643 = 33,383,436,279,875 : x
  2. Step 2: Convert to fraction form
    61,509,043,256,087/84,882,563,749,643 = 33,383,436,279,875/x
  3. Step 3: Cross multiply
    61,509,043,256,087x = 84,882,563,749,643 × 33,383,436,279,875
  4. Step 4: Simplify right side
    61,509,043,256,087x = 2,833,671,658,208,634,421,049,819,136
  5. Step 5: Solve for x
    x = 2,833,671,658,208,634,421,049,819,136/61,509,043,256,087
  6. Step 6: Final answer
    x = 46,069,187,686,937.59

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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.