Home / 4,547,792.34-6,275,788.65-2,510,558.10

Finding the Fourth Proportional to 4,547,792.34, 6,275,788.65 and 2,510,558.10

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Solution

The fourth proportional to 4,547,792.34, 6,275,788.65 and 2,510,558.10 is: 3,464,479.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,547,792.34 : 6,275,788.65 = 2,510,558.10 : x
  2. Step 2: Convert to fraction form
    4,547,792.34/6,275,788.65 = 2,510,558.10/x
  3. Step 3: Cross multiply
    4,547,792.34x = 6,275,788.65 × 2,510,558.10
  4. Step 4: Simplify right side
    4,547,792.34x = 15,755,732,029,145.57
  5. Step 5: Solve for x
    x = 15,755,732,029,145.57/4,547,792.34
  6. Step 6: Final answer
    x = 3,464,479.21

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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.