Home / 9,642,515,710,290.60-14,465,867,966,626-3,523,211,084,167.80

Finding the Fourth Proportional to 9,642,515,710,290.60, 14,465,867,966,626 and 3,523,211,084,167.80

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Solution

The fourth proportional to 9,642,515,710,290.60, 14,465,867,966,626 and 3,523,211,084,167.80 is: 5,285,581,884,791.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,642,515,710,290.60 : 14,465,867,966,626 = 3,523,211,084,167.80 : x
  2. Step 2: Convert to fraction form
    9,642,515,710,290.60/14,465,867,966,626 = 3,523,211,084,167.80/x
  3. Step 3: Cross multiply
    9,642,515,710,290.60x = 14,465,867,966,626 × 3,523,211,084,167.80
  4. Step 4: Simplify right side
    9,642,515,710,290.60x = 50,966,306,362,124,637,401,251,840
  5. Step 5: Solve for x
    x = 50,966,306,362,124,637,401,251,840/9,642,515,710,290.60
  6. Step 6: Final answer
    x = 5,285,581,884,791.00

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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.