Home / 2,342,529,813,649.30-3,232,513,733,317.40-1,314,662,888,099.90

Finding the Fourth Proportional to 2,342,529,813,649.30, 3,232,513,733,317.40 and 1,314,662,888,099.90

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Solution

The fourth proportional to 2,342,529,813,649.30, 3,232,513,733,317.40 and 1,314,662,888,099.90 is: 1,814,135,220,693.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,529,813,649.30 : 3,232,513,733,317.40 = 1,314,662,888,099.90 : x
  2. Step 2: Convert to fraction form
    2,342,529,813,649.30/3,232,513,733,317.40 = 1,314,662,888,099.90/x
  3. Step 3: Cross multiply
    2,342,529,813,649.30x = 3,232,513,733,317.40 × 1,314,662,888,099.90
  4. Step 4: Simplify right side
    2,342,529,813,649.30x = 4,249,665,840,465,642,440,884,224
  5. Step 5: Solve for x
    x = 4,249,665,840,465,642,440,884,224/2,342,529,813,649.30
  6. Step 6: Final answer
    x = 1,814,135,220,693.44

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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.