Home / 4,619,426,606.07-6,926,372,762.67-1,470,280,953.48

Finding the Fourth Proportional to 4,619,426,606.07, 6,926,372,762.67 and 1,470,280,953.48

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Solution

The fourth proportional to 4,619,426,606.07, 6,926,372,762.67 and 1,470,280,953.48 is: 2,204,540,696.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,619,426,606.07 : 6,926,372,762.67 = 1,470,280,953.48 : x
  2. Step 2: Convert to fraction form
    4,619,426,606.07/6,926,372,762.67 = 1,470,280,953.48/x
  3. Step 3: Cross multiply
    4,619,426,606.07x = 6,926,372,762.67 × 1,470,280,953.48
  4. Step 4: Simplify right side
    4,619,426,606.07x = 10,183,713,949,656,348,672
  5. Step 5: Solve for x
    x = 10,183,713,949,656,348,672/4,619,426,606.07
  6. Step 6: Final answer
    x = 2,204,540,696.95

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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.