Home / 22,925,168.16-34,386,508.08-6,967,572

Finding the Fourth Proportional to 22,925,168.16, 34,386,508.08 and 6,967,572

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Solution

The fourth proportional to 22,925,168.16, 34,386,508.08 and 6,967,572 is: 10,450,979.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,925,168.16 : 34,386,508.08 = 6,967,572 : x
  2. Step 2: Convert to fraction form
    22,925,168.16/34,386,508.08 = 6,967,572/x
  3. Step 3: Cross multiply
    22,925,168.16x = 34,386,508.08 × 6,967,572
  4. Step 4: Simplify right side
    22,925,168.16x = 239,590,470,875,981.75
  5. Step 5: Solve for x
    x = 239,590,470,875,981.75/22,925,168.16
  6. Step 6: Final answer
    x = 10,450,979.87

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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.