Home / 1,503,629.02-2,254,918.50-604,837.63

Finding the Fourth Proportional to 1,503,629.02, 2,254,918.50 and 604,837.63

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Solution

The fourth proportional to 1,503,629.02, 2,254,918.50 and 604,837.63 is: 907,045.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,503,629.02 : 2,254,918.50 = 604,837.63 : x
  2. Step 2: Convert to fraction form
    1,503,629.02/2,254,918.50 = 604,837.63/x
  3. Step 3: Cross multiply
    1,503,629.02x = 2,254,918.50 × 604,837.63
  4. Step 4: Simplify right side
    1,503,629.02x = 1,363,859,564,201.80
  5. Step 5: Solve for x
    x = 1,363,859,564,201.80/1,503,629.02
  6. Step 6: Final answer
    x = 907,045.25

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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.