Home / 2,029,684,554.40-3,044,526,831.60-996,563,250.40

Finding the Fourth Proportional to 2,029,684,554.40, 3,044,526,831.60 and 996,563,250.40

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Solution

The fourth proportional to 2,029,684,554.40, 3,044,526,831.60 and 996,563,250.40 is: 1,494,844,875.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,029,684,554.40 : 3,044,526,831.60 = 996,563,250.40 : x
  2. Step 2: Convert to fraction form
    2,029,684,554.40/3,044,526,831.60 = 996,563,250.40/x
  3. Step 3: Cross multiply
    2,029,684,554.40x = 3,044,526,831.60 × 996,563,250.40
  4. Step 4: Simplify right side
    2,029,684,554.40x = 3,034,063,555,229,309,440
  5. Step 5: Solve for x
    x = 3,034,063,555,229,309,440/2,029,684,554.40
  6. Step 6: Final answer
    x = 1,494,844,875.60

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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.