Home / 6,718,488,234.40-10,077,732,351.60-5,929,404,637.60

Finding the Fourth Proportional to 6,718,488,234.40, 10,077,732,351.60 and 5,929,404,637.60

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Solution

The fourth proportional to 6,718,488,234.40, 10,077,732,351.60 and 5,929,404,637.60 is: 8,894,106,956.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,718,488,234.40 : 10,077,732,351.60 = 5,929,404,637.60 : x
  2. Step 2: Convert to fraction form
    6,718,488,234.40/10,077,732,351.60 = 5,929,404,637.60/x
  3. Step 3: Cross multiply
    6,718,488,234.40x = 10,077,732,351.60 × 5,929,404,637.60
  4. Step 4: Simplify right side
    6,718,488,234.40x = 59,754,952,942,068,596,736
  5. Step 5: Solve for x
    x = 59,754,952,942,068,596,736/6,718,488,234.40
  6. Step 6: Final answer
    x = 8,894,106,956.40

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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.