Home / 6,711,337.74-10,048,245.80-3,626,275.35

Finding the Fourth Proportional to 6,711,337.74, 10,048,245.80 and 3,626,275.35

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Solution

The fourth proportional to 6,711,337.74, 10,048,245.80 and 3,626,275.35 is: 5,429,276.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,711,337.74 : 10,048,245.80 = 3,626,275.35 : x
  2. Step 2: Convert to fraction form
    6,711,337.74/10,048,245.80 = 3,626,275.35/x
  3. Step 3: Cross multiply
    6,711,337.74x = 10,048,245.80 × 3,626,275.35
  4. Step 4: Simplify right side
    6,711,337.74x = 36,437,706,055,281.03
  5. Step 5: Solve for x
    x = 36,437,706,055,281.03/6,711,337.74
  6. Step 6: Final answer
    x = 5,429,276.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.