Home / 1,437,303.72-2,157,450.93-1,058,652

Finding the Fourth Proportional to 1,437,303.72, 2,157,450.93 and 1,058,652

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Solution

The fourth proportional to 1,437,303.72, 2,157,450.93 and 1,058,652 is: 1,589,079.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,437,303.72 : 2,157,450.93 = 1,058,652 : x
  2. Step 2: Convert to fraction form
    1,437,303.72/2,157,450.93 = 1,058,652/x
  3. Step 3: Cross multiply
    1,437,303.72x = 2,157,450.93 × 1,058,652
  4. Step 4: Simplify right side
    1,437,303.72x = 2,283,989,741,946.36
  5. Step 5: Solve for x
    x = 2,283,989,741,946.36/1,437,303.72
  6. Step 6: Final answer
    x = 1,589,079.41

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.