Home / 1,113,866.93-1,537,095.24-604,558.37

Finding the Fourth Proportional to 1,113,866.93, 1,537,095.24 and 604,558.37

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Solution

The fourth proportional to 1,113,866.93, 1,537,095.24 and 604,558.37 is: 834,268.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,113,866.93 : 1,537,095.24 = 604,558.37 : x
  2. Step 2: Convert to fraction form
    1,113,866.93/1,537,095.24 = 604,558.37/x
  3. Step 3: Cross multiply
    1,113,866.93x = 1,537,095.24 × 604,558.37
  4. Step 4: Simplify right side
    1,113,866.93x = 929,263,796,671.90
  5. Step 5: Solve for x
    x = 929,263,796,671.90/1,113,866.93
  6. Step 6: Final answer
    x = 834,268.23

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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.