Home / 6,719,796,106.16-10,079,406,991.56-2,298,610,871.60

Finding the Fourth Proportional to 6,719,796,106.16, 10,079,406,991.56 and 2,298,610,871.60

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Solution

The fourth proportional to 6,719,796,106.16, 10,079,406,991.56 and 2,298,610,871.60 is: 3,447,818,077.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,719,796,106.16 : 10,079,406,991.56 = 2,298,610,871.60 : x
  2. Step 2: Convert to fraction form
    6,719,796,106.16/10,079,406,991.56 = 2,298,610,871.60/x
  3. Step 3: Cross multiply
    6,719,796,106.16x = 10,079,406,991.56 × 2,298,610,871.60
  4. Step 4: Simplify right side
    6,719,796,106.16x = 23,168,634,490,080,862,208
  5. Step 5: Solve for x
    x = 23,168,634,490,080,862,208/6,719,796,106.16
  6. Step 6: Final answer
    x = 3,447,818,077.22

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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.