Home / 4,311,690,624,009.60-6,467,535,936,014.40-1,132,064,665,814.40

Finding the Fourth Proportional to 4,311,690,624,009.60, 6,467,535,936,014.40 and 1,132,064,665,814.40

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Solution

The fourth proportional to 4,311,690,624,009.60, 6,467,535,936,014.40 and 1,132,064,665,814.40 is: 1,698,096,998,721.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,311,690,624,009.60 : 6,467,535,936,014.40 = 1,132,064,665,814.40 : x
  2. Step 2: Convert to fraction form
    4,311,690,624,009.60/6,467,535,936,014.40 = 1,132,064,665,814.40/x
  3. Step 3: Cross multiply
    4,311,690,624,009.60x = 6,467,535,936,014.40 × 1,132,064,665,814.40
  4. Step 4: Simplify right side
    4,311,690,624,009.60x = 7,321,668,908,046,764,566,642,688
  5. Step 5: Solve for x
    x = 7,321,668,908,046,764,566,642,688/4,311,690,624,009.60
  6. Step 6: Final answer
    x = 1,698,096,998,721.60

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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.