Home / 62,735,109,875.90-94,130,453,865.79-32,882,346,372.77

Finding the Fourth Proportional to 62,735,109,875.90, 94,130,453,865.79 and 32,882,346,372.77

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Solution

The fourth proportional to 62,735,109,875.90, 94,130,453,865.79 and 32,882,346,372.77 is: 49,338,085,074.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,735,109,875.90 : 94,130,453,865.79 = 32,882,346,372.77 : x
  2. Step 2: Convert to fraction form
    62,735,109,875.90/94,130,453,865.79 = 32,882,346,372.77/x
  3. Step 3: Cross multiply
    62,735,109,875.90x = 94,130,453,865.79 × 32,882,346,372.77
  4. Step 4: Simplify right side
    62,735,109,875.90x = 3,095,230,188,240,416,800,768
  5. Step 5: Solve for x
    x = 3,095,230,188,240,416,800,768/62,735,109,875.90
  6. Step 6: Final answer
    x = 49,338,085,074.90

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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.