Home / 3,064,566.80-4,597,114.59-790,071.90

Finding the Fourth Proportional to 3,064,566.80, 4,597,114.59 and 790,071.90

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Solution

The fourth proportional to 3,064,566.80, 4,597,114.59 and 790,071.90 is: 1,185,176.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,566.80 : 4,597,114.59 = 790,071.90 : x
  2. Step 2: Convert to fraction form
    3,064,566.80/4,597,114.59 = 790,071.90/x
  3. Step 3: Cross multiply
    3,064,566.80x = 4,597,114.59 × 790,071.90
  4. Step 4: Simplify right side
    3,064,566.80x = 3,632,051,058,639.02
  5. Step 5: Solve for x
    x = 3,632,051,058,639.02/3,064,566.80
  6. Step 6: Final answer
    x = 1,185,176.01

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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.