Home / 569,551,199.42-858,595,698.95-531,584,746.81

Finding the Fourth Proportional to 569,551,199.42, 858,595,698.95 and 531,584,746.81

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Solution

The fourth proportional to 569,551,199.42, 858,595,698.95 and 531,584,746.81 is: 801,361,453.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    569,551,199.42 : 858,595,698.95 = 531,584,746.81 : x
  2. Step 2: Convert to fraction form
    569,551,199.42/858,595,698.95 = 531,584,746.81/x
  3. Step 3: Cross multiply
    569,551,199.42x = 858,595,698.95 × 531,584,746.81
  4. Step 4: Simplify right side
    569,551,199.42x = 456,416,377,238,490,752
  5. Step 5: Solve for x
    x = 456,416,377,238,490,752/569,551,199.42
  6. Step 6: Final answer
    x = 801,361,453.90

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.