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Finding the Fourth Proportional to 600,224,351.68, 901,366,868.32 and 368,416,264.64

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Solution

The fourth proportional to 600,224,351.68, 901,366,868.32 and 368,416,264.64 is: 553,256,817.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,224,351.68 : 901,366,868.32 = 368,416,264.64 : x
  2. Step 2: Convert to fraction form
    600,224,351.68/901,366,868.32 = 368,416,264.64/x
  3. Step 3: Cross multiply
    600,224,351.68x = 901,366,868.32 × 368,416,264.64
  4. Step 4: Simplify right side
    600,224,351.68x = 332,078,214,696,709,184
  5. Step 5: Solve for x
    x = 332,078,214,696,709,184/600,224,351.68
  6. Step 6: Final answer
    x = 553,256,817.67

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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.