Home / 3,395,034.30-4,697,484.30-2,960,358

Finding the Fourth Proportional to 3,395,034.30, 4,697,484.30 and 2,960,358

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Solution

The fourth proportional to 3,395,034.30, 4,697,484.30 and 2,960,358 is: 4,096,051.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,395,034.30 : 4,697,484.30 = 2,960,358 : x
  2. Step 2: Convert to fraction form
    3,395,034.30/4,697,484.30 = 2,960,358/x
  3. Step 3: Cross multiply
    3,395,034.30x = 4,697,484.30 × 2,960,358
  4. Step 4: Simplify right side
    3,395,034.30x = 13,906,235,227,379.40
  5. Step 5: Solve for x
    x = 13,906,235,227,379.40/3,395,034.30
  6. Step 6: Final answer
    x = 4,096,051.47

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1.5x scale

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.