Home / 5,622,587.08-8,433,880.71-1,362,755.32

Finding the Fourth Proportional to 5,622,587.08, 8,433,880.71 and 1,362,755.32

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Solution

The fourth proportional to 5,622,587.08, 8,433,880.71 and 1,362,755.32 is: 2,044,133.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,622,587.08 : 8,433,880.71 = 1,362,755.32 : x
  2. Step 2: Convert to fraction form
    5,622,587.08/8,433,880.71 = 1,362,755.32/x
  3. Step 3: Cross multiply
    5,622,587.08x = 8,433,880.71 × 1,362,755.32
  4. Step 4: Simplify right side
    5,622,587.08x = 11,493,315,789,823.51
  5. Step 5: Solve for x
    x = 11,493,315,789,823.51/5,622,587.08
  6. Step 6: Final answer
    x = 2,044,133.00

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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.