Home / 1,038,232.36-1,432,740.90-585,523.24

Finding the Fourth Proportional to 1,038,232.36, 1,432,740.90 and 585,523.24

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Solution

The fourth proportional to 1,038,232.36, 1,432,740.90 and 585,523.24 is: 808,010.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,038,232.36 : 1,432,740.90 = 585,523.24 : x
  2. Step 2: Convert to fraction form
    1,038,232.36/1,432,740.90 = 585,523.24/x
  3. Step 3: Cross multiply
    1,038,232.36x = 1,432,740.90 × 585,523.24
  4. Step 4: Simplify right side
    1,038,232.36x = 838,903,093,848.52
  5. Step 5: Solve for x
    x = 838,903,093,848.52/1,038,232.36
  6. Step 6: Final answer
    x = 808,010.93

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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.