Home / 2,745,466.84-3,788,737.71-1,505,075.00

Finding the Fourth Proportional to 2,745,466.84, 3,788,737.71 and 1,505,075.00

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Solution

The fourth proportional to 2,745,466.84, 3,788,737.71 and 1,505,075.00 is: 2,076,999.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,745,466.84 : 3,788,737.71 = 1,505,075.00 : x
  2. Step 2: Convert to fraction form
    2,745,466.84/3,788,737.71 = 1,505,075.00/x
  3. Step 3: Cross multiply
    2,745,466.84x = 3,788,737.71 × 1,505,075.00
  4. Step 4: Simplify right side
    2,745,466.84x = 5,702,334,394,670.48
  5. Step 5: Solve for x
    x = 5,702,334,394,670.48/2,745,466.84
  6. Step 6: Final answer
    x = 2,076,999.91

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.