Home / 29,949,995.96-44,931,723.06-9,480,943.04

Finding the Fourth Proportional to 29,949,995.96, 44,931,723.06 and 9,480,943.04

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Solution

The fourth proportional to 29,949,995.96, 44,931,723.06 and 9,480,943.04 is: 14,223,544.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,949,995.96 : 44,931,723.06 = 9,480,943.04 : x
  2. Step 2: Convert to fraction form
    29,949,995.96/44,931,723.06 = 9,480,943.04/x
  3. Step 3: Cross multiply
    29,949,995.96x = 44,931,723.06 × 9,480,943.04
  4. Step 4: Simplify right side
    29,949,995.96x = 425,995,107,020,914.50
  5. Step 5: Solve for x
    x = 425,995,107,020,914.50/29,949,995.96
  6. Step 6: Final answer
    x = 14,223,544.72

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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.