Home / 10,579,843,141,287-14,600,636,050,253-5,892,241,154,811.50

Finding the Fourth Proportional to 10,579,843,141,287, 14,600,636,050,253 and 5,892,241,154,811.50

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Solution

The fourth proportional to 10,579,843,141,287, 14,600,636,050,253 and 5,892,241,154,811.50 is: 8,131,544,813,362.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,579,843,141,287 : 14,600,636,050,253 = 5,892,241,154,811.50 : x
  2. Step 2: Convert to fraction form
    10,579,843,141,287/14,600,636,050,253 = 5,892,241,154,811.50/x
  3. Step 3: Cross multiply
    10,579,843,141,287x = 14,600,636,050,253 × 5,892,241,154,811.50
  4. Step 4: Simplify right side
    10,579,843,141,287x = 86,030,468,621,725,162,729,897,984
  5. Step 5: Solve for x
    x = 86,030,468,621,725,162,729,897,984/10,579,843,141,287
  6. Step 6: Final answer
    x = 8,131,544,813,362.88

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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.