Home / 6,431,329,762,536.40-9,649,843,455,376-3,370,955,053,385.60

Finding the Fourth Proportional to 6,431,329,762,536.40, 9,649,843,455,376 and 3,370,955,053,385.60

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Solution

The fourth proportional to 6,431,329,762,536.40, 9,649,843,455,376 and 3,370,955,053,385.60 is: 5,057,925,772,951.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,431,329,762,536.40 : 9,649,843,455,376 = 3,370,955,053,385.60 : x
  2. Step 2: Convert to fraction form
    6,431,329,762,536.40/9,649,843,455,376 = 3,370,955,053,385.60/x
  3. Step 3: Cross multiply
    6,431,329,762,536.40x = 9,649,843,455,376 × 3,370,955,053,385.60
  4. Step 4: Simplify right side
    6,431,329,762,536.40x = 32,529,188,560,279,685,983,895,552
  5. Step 5: Solve for x
    x = 32,529,188,560,279,685,983,895,552/6,431,329,762,536.40
  6. Step 6: Final answer
    x = 5,057,925,772,951.00

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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.