Home / 973,259.42-1,460,411.99-405,032.27

Finding the Fourth Proportional to 973,259.42, 1,460,411.99 and 405,032.27

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Solution

The fourth proportional to 973,259.42, 1,460,411.99 and 405,032.27 is: 607,766.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,259.42 : 1,460,411.99 = 405,032.27 : x
  2. Step 2: Convert to fraction form
    973,259.42/1,460,411.99 = 405,032.27/x
  3. Step 3: Cross multiply
    973,259.42x = 1,460,411.99 × 405,032.27
  4. Step 4: Simplify right side
    973,259.42x = 591,513,988,528.39
  5. Step 5: Solve for x
    x = 591,513,988,528.39/973,259.42
  6. Step 6: Final answer
    x = 607,766.00

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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.