Home / 14,689,930,561.80-22,034,895,842.70-14,552,181,054.60

Finding the Fourth Proportional to 14,689,930,561.80, 22,034,895,842.70 and 14,552,181,054.60

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Solution

The fourth proportional to 14,689,930,561.80, 22,034,895,842.70 and 14,552,181,054.60 is: 21,828,271,581.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,689,930,561.80 : 22,034,895,842.70 = 14,552,181,054.60 : x
  2. Step 2: Convert to fraction form
    14,689,930,561.80/22,034,895,842.70 = 14,552,181,054.60/x
  3. Step 3: Cross multiply
    14,689,930,561.80x = 22,034,895,842.70 × 14,552,181,054.60
  4. Step 4: Simplify right side
    14,689,930,561.80x = 320,655,793,822,223,237,120
  5. Step 5: Solve for x
    x = 320,655,793,822,223,237,120/14,689,930,561.80
  6. Step 6: Final answer
    x = 21,828,271,581.90

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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.