Home / 4,195,547.32-5,790,302.98-2,453,749.24

Finding the Fourth Proportional to 4,195,547.32, 5,790,302.98 and 2,453,749.24

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Solution

The fourth proportional to 4,195,547.32, 5,790,302.98 and 2,453,749.24 is: 3,386,435.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195,547.32 : 5,790,302.98 = 2,453,749.24 : x
  2. Step 2: Convert to fraction form
    4,195,547.32/5,790,302.98 = 2,453,749.24/x
  3. Step 3: Cross multiply
    4,195,547.32x = 5,790,302.98 × 2,453,749.24
  4. Step 4: Simplify right side
    4,195,547.32x = 14,207,951,536,544.74
  5. Step 5: Solve for x
    x = 14,207,951,536,544.74/4,195,547.32
  6. Step 6: Final answer
    x = 3,386,435.77

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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.