Home / 4,637,697.51-6,957,023.37-1,605,057.93

Finding the Fourth Proportional to 4,637,697.51, 6,957,023.37 and 1,605,057.93

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Solution

The fourth proportional to 4,637,697.51, 6,957,023.37 and 1,605,057.93 is: 2,407,752.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,637,697.51 : 6,957,023.37 = 1,605,057.93 : x
  2. Step 2: Convert to fraction form
    4,637,697.51/6,957,023.37 = 1,605,057.93/x
  3. Step 3: Cross multiply
    4,637,697.51x = 6,957,023.37 × 1,605,057.93
  4. Step 4: Simplify right side
    4,637,697.51x = 11,166,425,529,213.82
  5. Step 5: Solve for x
    x = 11,166,425,529,213.82/4,637,697.51
  6. Step 6: Final answer
    x = 2,407,752.02

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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.