Home / 1,830,534.53-2,525,871.60-1,014,737.49

Finding the Fourth Proportional to 1,830,534.53, 2,525,871.60 and 1,014,737.49

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Solution

The fourth proportional to 1,830,534.53, 2,525,871.60 and 1,014,737.49 is: 1,400,190.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,830,534.53 : 2,525,871.60 = 1,014,737.49 : x
  2. Step 2: Convert to fraction form
    1,830,534.53/2,525,871.60 = 1,014,737.49/x
  3. Step 3: Cross multiply
    1,830,534.53x = 2,525,871.60 × 1,014,737.49
  4. Step 4: Simplify right side
    1,830,534.53x = 2,563,096,607,446.28
  5. Step 5: Solve for x
    x = 2,563,096,607,446.28/1,830,534.53
  6. Step 6: Final answer
    x = 1,400,190.26

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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.