Home / 4,554,804,917.60-6,818,602,486.80-2,713,609,858.40

Finding the Fourth Proportional to 4,554,804,917.60, 6,818,602,486.80 and 2,713,609,858.40

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Solution

The fourth proportional to 4,554,804,917.60, 6,818,602,486.80 and 2,713,609,858.40 is: 4,062,309,421.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,554,804,917.60 : 6,818,602,486.80 = 2,713,609,858.40 : x
  2. Step 2: Convert to fraction form
    4,554,804,917.60/6,818,602,486.80 = 2,713,609,858.40/x
  3. Step 3: Cross multiply
    4,554,804,917.60x = 6,818,602,486.80 × 2,713,609,858.40
  4. Step 4: Simplify right side
    4,554,804,917.60x = 18,503,026,928,691,236,864
  5. Step 5: Solve for x
    x = 18,503,026,928,691,236,864/4,554,804,917.60
  6. Step 6: Final answer
    x = 4,062,309,421.24

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1.5x scale

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.