Home / 5,570,392,153,655.50-8,359,404,945,617.10-1,944,143,385,372.40

Finding the Fourth Proportional to 5,570,392,153,655.50, 8,359,404,945,617.10 and 1,944,143,385,372.40

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Solution

The fourth proportional to 5,570,392,153,655.50, 8,359,404,945,617.10 and 1,944,143,385,372.40 is: 2,917,547,164,072.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,570,392,153,655.50 : 8,359,404,945,617.10 = 1,944,143,385,372.40 : x
  2. Step 2: Convert to fraction form
    5,570,392,153,655.50/8,359,404,945,617.10 = 1,944,143,385,372.40/x
  3. Step 3: Cross multiply
    5,570,392,153,655.50x = 8,359,404,945,617.10 × 1,944,143,385,372.40
  4. Step 4: Simplify right side
    5,570,392,153,655.50x = 16,251,881,830,670,811,051,065,344
  5. Step 5: Solve for x
    x = 16,251,881,830,670,811,051,065,344/5,570,392,153,655.50
  6. Step 6: Final answer
    x = 2,917,547,164,072.77

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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.