Home / 9,073,949.08-12,521,892.06-4,944,014.16

Finding the Fourth Proportional to 9,073,949.08, 12,521,892.06 and 4,944,014.16

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Solution

The fourth proportional to 9,073,949.08, 12,521,892.06 and 4,944,014.16 is: 6,822,653.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,949.08 : 12,521,892.06 = 4,944,014.16 : x
  2. Step 2: Convert to fraction form
    9,073,949.08/12,521,892.06 = 4,944,014.16/x
  3. Step 3: Cross multiply
    9,073,949.08x = 12,521,892.06 × 4,944,014.16
  4. Step 4: Simplify right side
    9,073,949.08x = 61,908,411,654,631.57
  5. Step 5: Solve for x
    x = 61,908,411,654,631.57/9,073,949.08
  6. Step 6: Final answer
    x = 6,822,653.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.