Home / 4,547,671.24-6,275,747.82-2,510,437

Finding the Fourth Proportional to 4,547,671.24, 6,275,747.82 and 2,510,437

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Solution

The fourth proportional to 4,547,671.24, 6,275,747.82 and 2,510,437 is: 3,464,381.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,547,671.24 : 6,275,747.82 = 2,510,437 : x
  2. Step 2: Convert to fraction form
    4,547,671.24/6,275,747.82 = 2,510,437/x
  3. Step 3: Cross multiply
    4,547,671.24x = 6,275,747.82 × 2,510,437
  4. Step 4: Simplify right side
    4,547,671.24x = 15,754,869,529,997.34
  5. Step 5: Solve for x
    x = 15,754,869,529,997.34/4,547,671.24
  6. Step 6: Final answer
    x = 3,464,381.81

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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.