Home / 36,856,639,365.02-50,897,289,882.30-34,848,713,155.76

Finding the Fourth Proportional to 36,856,639,365.02, 50,897,289,882.30 and 34,848,713,155.76

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Solution

The fourth proportional to 36,856,639,365.02, 50,897,289,882.30 and 34,848,713,155.76 is: 48,124,437,986.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,856,639,365.02 : 50,897,289,882.30 = 34,848,713,155.76 : x
  2. Step 2: Convert to fraction form
    36,856,639,365.02/50,897,289,882.30 = 34,848,713,155.76/x
  3. Step 3: Cross multiply
    36,856,639,365.02x = 50,897,289,882.30 × 34,848,713,155.76
  4. Step 4: Simplify right side
    36,856,639,365.02x = 1,773,705,055,513,838,616,576
  5. Step 5: Solve for x
    x = 1,773,705,055,513,838,616,576/36,856,639,365.02
  6. Step 6: Final answer
    x = 48,124,437,986.53

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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.