Home / 9,073,603.40-13,614,341.70-4,585,879.40

Finding the Fourth Proportional to 9,073,603.40, 13,614,341.70 and 4,585,879.40

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Solution

The fourth proportional to 9,073,603.40, 13,614,341.70 and 4,585,879.40 is: 6,880,808.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,603.40 : 13,614,341.70 = 4,585,879.40 : x
  2. Step 2: Convert to fraction form
    9,073,603.40/13,614,341.70 = 4,585,879.40/x
  3. Step 3: Cross multiply
    9,073,603.40x = 13,614,341.70 × 4,585,879.40
  4. Step 4: Simplify right side
    9,073,603.40x = 62,433,729,146,590.98
  5. Step 5: Solve for x
    x = 62,433,729,146,590.98/9,073,603.40
  6. Step 6: Final answer
    x = 6,880,808.69

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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.