Home / 599,353,668,815.76-898,671,476,193.12-190,763,552,940.72

Finding the Fourth Proportional to 599,353,668,815.76, 898,671,476,193.12 and 190,763,552,940.72

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Solution

The fourth proportional to 599,353,668,815.76, 898,671,476,193.12 and 190,763,552,940.72 is: 286,031,057,528.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,353,668,815.76 : 898,671,476,193.12 = 190,763,552,940.72 : x
  2. Step 2: Convert to fraction form
    599,353,668,815.76/898,671,476,193.12 = 190,763,552,940.72/x
  3. Step 3: Cross multiply
    599,353,668,815.76x = 898,671,476,193.12 × 190,763,552,940.72
  4. Step 4: Simplify right side
    599,353,668,815.76x = 171,433,763,725,081,233,588,224
  5. Step 5: Solve for x
    x = 171,433,763,725,081,233,588,224/599,353,668,815.76
  6. Step 6: Final answer
    x = 286,031,057,528.71

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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.