Home / 42,110,355,480-93,635,985,438

Finding the Third Proportional to 42,110,355,480 and 93,635,985,438

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Solution

The third proportional to 42,110,355,480 and 93,635,985,438 is: 208,207,640,828.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,110,355,480 : 93,635,985,438 = 93,635,985,438 : x
  2. Step 2: Convert to fraction form
    42,110,355,480/93,635,985,438 = 93,635,985,438/x
  3. Step 3: Cross multiply
    42,110,355,480x = 93,635,985,438 × 93,635,985,438
  4. Step 4: Simplify right side
    42,110,355,480x = 8,767,697,768,945,347,985,408
  5. Step 5: Solve for x
    x = 8,767,697,768,945,347,985,408/42,110,355,480
  6. Step 6: Final answer
    x = 208,207,640,828.62

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.