Home / 603,072,023.95-904,608,035.93-603,072,023.95

Finding the Fourth Proportional to 603,072,023.95, 904,608,035.93 and 603,072,023.95

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Solution

The fourth proportional to 603,072,023.95, 904,608,035.93 and 603,072,023.95 is: 904,608,035.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    603,072,023.95 : 904,608,035.93 = 603,072,023.95 : x
  2. Step 2: Convert to fraction form
    603,072,023.95/904,608,035.93 = 603,072,023.95/x
  3. Step 3: Cross multiply
    603,072,023.95x = 904,608,035.93 × 603,072,023.95
  4. Step 4: Simplify right side
    603,072,023.95x = 545,543,799,109,739,456
  5. Step 5: Solve for x
    x = 545,543,799,109,739,456/603,072,023.95
  6. Step 6: Final answer
    x = 904,608,035.93

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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.