Home / 9,458,027.40-14,187,041.10-4,675,058.40

Finding the Fourth Proportional to 9,458,027.40, 14,187,041.10 and 4,675,058.40

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Solution

The fourth proportional to 9,458,027.40, 14,187,041.10 and 4,675,058.40 is: 7,012,587.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,458,027.40 : 14,187,041.10 = 4,675,058.40 : x
  2. Step 2: Convert to fraction form
    9,458,027.40/14,187,041.10 = 4,675,058.40/x
  3. Step 3: Cross multiply
    9,458,027.40x = 14,187,041.10 × 4,675,058.40
  4. Step 4: Simplify right side
    9,458,027.40x = 66,325,245,665,700.24
  5. Step 5: Solve for x
    x = 66,325,245,665,700.24/9,458,027.40
  6. Step 6: Final answer
    x = 7,012,587.60

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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.