Home / 5,594,030,054-7,719,734,558.20-3,087,881,843.76

Finding the Fourth Proportional to 5,594,030,054, 7,719,734,558.20 and 3,087,881,843.76

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Solution

The fourth proportional to 5,594,030,054, 7,719,734,558.20 and 3,087,881,843.76 is: 4,261,262,086.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,594,030,054 : 7,719,734,558.20 = 3,087,881,843.76 : x
  2. Step 2: Convert to fraction form
    5,594,030,054/7,719,734,558.20 = 3,087,881,843.76/x
  3. Step 3: Cross multiply
    5,594,030,054x = 7,719,734,558.20 × 3,087,881,843.76
  4. Step 4: Simplify right side
    5,594,030,054x = 23,837,628,180,912,406,528
  5. Step 5: Solve for x
    x = 23,837,628,180,912,406,528/5,594,030,054
  6. Step 6: Final answer
    x = 4,261,262,086.69

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1.5x scale

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.