Home / 9,792,093.40-14,678,031.30-4,403,325.40

Finding the Fourth Proportional to 9,792,093.40, 14,678,031.30 and 4,403,325.40

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Solution

The fourth proportional to 9,792,093.40, 14,678,031.30 and 4,403,325.40 is: 6,600,442.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,792,093.40 : 14,678,031.30 = 4,403,325.40 : x
  2. Step 2: Convert to fraction form
    9,792,093.40/14,678,031.30 = 4,403,325.40/x
  3. Step 3: Cross multiply
    9,792,093.40x = 14,678,031.30 × 4,403,325.40
  4. Step 4: Simplify right side
    9,792,093.40x = 64,632,148,045,285.03
  5. Step 5: Solve for x
    x = 64,632,148,045,285.03/9,792,093.40
  6. Step 6: Final answer
    x = 6,600,442.36

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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.