Home / 4,249,166,927.44-6,373,762,348.59-1,629,773,954.59

Finding the Fourth Proportional to 4,249,166,927.44, 6,373,762,348.59 and 1,629,773,954.59

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Solution

The fourth proportional to 4,249,166,927.44, 6,373,762,348.59 and 1,629,773,954.59 is: 2,444,665,518.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,249,166,927.44 : 6,373,762,348.59 = 1,629,773,954.59 : x
  2. Step 2: Convert to fraction form
    4,249,166,927.44/6,373,762,348.59 = 1,629,773,954.59/x
  3. Step 3: Cross multiply
    4,249,166,927.44x = 6,373,762,348.59 × 1,629,773,954.59
  4. Step 4: Simplify right side
    4,249,166,927.44x = 10,387,791,868,497,256,448
  5. Step 5: Solve for x
    x = 10,387,791,868,497,256,448/4,249,166,927.44
  6. Step 6: Final answer
    x = 2,444,665,518.18

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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.