Home / 1,232,539.44-1,849,336.20-592,535.76

Finding the Fourth Proportional to 1,232,539.44, 1,849,336.20 and 592,535.76

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Solution

The fourth proportional to 1,232,539.44, 1,849,336.20 and 592,535.76 is: 889,057.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232,539.44 : 1,849,336.20 = 592,535.76 : x
  2. Step 2: Convert to fraction form
    1,232,539.44/1,849,336.20 = 592,535.76/x
  3. Step 3: Cross multiply
    1,232,539.44x = 1,849,336.20 × 592,535.76
  4. Step 4: Simplify right side
    1,232,539.44x = 1,095,797,830,762.51
  5. Step 5: Solve for x
    x = 1,095,797,830,762.51/1,232,539.44
  6. Step 6: Final answer
    x = 889,057.01

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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.