Home / 4,908,033.03-6,771,332.25-2,841,920.67

Finding the Fourth Proportional to 4,908,033.03, 6,771,332.25 and 2,841,920.67

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Solution

The fourth proportional to 4,908,033.03, 6,771,332.25 and 2,841,920.67 is: 3,920,835.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,908,033.03 : 6,771,332.25 = 2,841,920.67 : x
  2. Step 2: Convert to fraction form
    4,908,033.03/6,771,332.25 = 2,841,920.67/x
  3. Step 3: Cross multiply
    4,908,033.03x = 6,771,332.25 × 2,841,920.67
  4. Step 4: Simplify right side
    4,908,033.03x = 19,243,589,084,712.61
  5. Step 5: Solve for x
    x = 19,243,589,084,712.61/4,908,033.03
  6. Step 6: Final answer
    x = 3,920,835.29

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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.