Home / 14,207,638,359,090-19,606,033,642,683-8,041,495,503,873.60

Finding the Fourth Proportional to 14,207,638,359,090, 19,606,033,642,683 and 8,041,495,503,873.60

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Solution

The fourth proportional to 14,207,638,359,090, 19,606,033,642,683 and 8,041,495,503,873.60 is: 11,096,976,668,579.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,207,638,359,090 : 19,606,033,642,683 = 8,041,495,503,873.60 : x
  2. Step 2: Convert to fraction form
    14,207,638,359,090/19,606,033,642,683 = 8,041,495,503,873.60/x
  3. Step 3: Cross multiply
    14,207,638,359,090x = 19,606,033,642,683 × 8,041,495,503,873.60
  4. Step 4: Simplify right side
    14,207,638,359,090x = 157,661,831,386,429,890,238,611,456
  5. Step 5: Solve for x
    x = 157,661,831,386,429,890,238,611,456/14,207,638,359,090
  6. Step 6: Final answer
    x = 11,096,976,668,579.01

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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.