Home / 9,080,600,731.56-12,531,223,466.82-4,908,434,587.56

Finding the Fourth Proportional to 9,080,600,731.56, 12,531,223,466.82 and 4,908,434,587.56

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Solution

The fourth proportional to 9,080,600,731.56, 12,531,223,466.82 and 4,908,434,587.56 is: 6,773,636,734.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,080,600,731.56 : 12,531,223,466.82 = 4,908,434,587.56 : x
  2. Step 2: Convert to fraction form
    9,080,600,731.56/12,531,223,466.82 = 4,908,434,587.56/x
  3. Step 3: Cross multiply
    9,080,600,731.56x = 12,531,223,466.82 × 4,908,434,587.56
  4. Step 4: Simplify right side
    9,080,600,731.56x = 61,508,690,688,982,827,008
  5. Step 5: Solve for x
    x = 61,508,690,688,982,827,008/9,080,600,731.56
  6. Step 6: Final answer
    x = 6,773,636,734.76

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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.