Home / 1,837,465.83-2,535,529.64-1,702,046.79

Finding the Fourth Proportional to 1,837,465.83, 2,535,529.64 and 1,702,046.79

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Solution

The fourth proportional to 1,837,465.83, 2,535,529.64 and 1,702,046.79 is: 2,348,664.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,837,465.83 : 2,535,529.64 = 1,702,046.79 : x
  2. Step 2: Convert to fraction form
    1,837,465.83/2,535,529.64 = 1,702,046.79/x
  3. Step 3: Cross multiply
    1,837,465.83x = 2,535,529.64 × 1,702,046.79
  4. Step 4: Simplify right side
    1,837,465.83x = 4,315,590,076,201.62
  5. Step 5: Solve for x
    x = 4,315,590,076,201.62/1,837,465.83
  6. Step 6: Final answer
    x = 2,348,664.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.