Home / 8,154,719,198,064.60-11,268,232,988,710-5,806,842,406,398.90

Finding the Fourth Proportional to 8,154,719,198,064.60, 11,268,232,988,710 and 5,806,842,406,398.90

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Solution

The fourth proportional to 8,154,719,198,064.60, 11,268,232,988,710 and 5,806,842,406,398.90 is: 8,023,924,745,263.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,154,719,198,064.60 : 11,268,232,988,710 = 5,806,842,406,398.90 : x
  2. Step 2: Convert to fraction form
    8,154,719,198,064.60/11,268,232,988,710 = 5,806,842,406,398.90/x
  3. Step 3: Cross multiply
    8,154,719,198,064.60x = 11,268,232,988,710 × 5,806,842,406,398.90
  4. Step 4: Simplify right side
    8,154,719,198,064.60x = 65,432,853,164,024,249,949,618,176
  5. Step 5: Solve for x
    x = 65,432,853,164,024,249,949,618,176/8,154,719,198,064.60
  6. Step 6: Final answer
    x = 8,023,924,745,263.30

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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.