Home / 2,365,323.90-3,535,026.75-1,726,973.49

Finding the Fourth Proportional to 2,365,323.90, 3,535,026.75 and 1,726,973.49

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Solution

The fourth proportional to 2,365,323.90, 3,535,026.75 and 1,726,973.49 is: 2,580,998.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,323.90 : 3,535,026.75 = 1,726,973.49 : x
  2. Step 2: Convert to fraction form
    2,365,323.90/3,535,026.75 = 1,726,973.49/x
  3. Step 3: Cross multiply
    2,365,323.90x = 3,535,026.75 × 1,726,973.49
  4. Step 4: Simplify right side
    2,365,323.90x = 6,104,897,483,690.86
  5. Step 5: Solve for x
    x = 6,104,897,483,690.86/2,365,323.90
  6. Step 6: Final answer
    x = 2,580,998.52

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.