Home / 446,223,072,001.30-669,334,608,001.95-446,223,072,001.30

Finding the Fourth Proportional to 446,223,072,001.30, 669,334,608,001.95 and 446,223,072,001.30

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Solution

The fourth proportional to 446,223,072,001.30, 669,334,608,001.95 and 446,223,072,001.30 is: 669,334,608,001.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    446,223,072,001.30 : 669,334,608,001.95 = 446,223,072,001.30 : x
  2. Step 2: Convert to fraction form
    446,223,072,001.30/669,334,608,001.95 = 446,223,072,001.30/x
  3. Step 3: Cross multiply
    446,223,072,001.30x = 669,334,608,001.95 × 446,223,072,001.30
  4. Step 4: Simplify right side
    446,223,072,001.30x = 298,672,544,979,416,011,243,520
  5. Step 5: Solve for x
    x = 298,672,544,979,416,011,243,520/446,223,072,001.30
  6. Step 6: Final answer
    x = 669,334,608,001.95

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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.