Home / 2,016,060,624-2,782,165,536-1,088,912,592

Finding the Fourth Proportional to 2,016,060,624, 2,782,165,536 and 1,088,912,592

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Solution

The fourth proportional to 2,016,060,624, 2,782,165,536 and 1,088,912,592 is: 1,502,700,389.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,060,624 : 2,782,165,536 = 1,088,912,592 : x
  2. Step 2: Convert to fraction form
    2,016,060,624/2,782,165,536 = 1,088,912,592/x
  3. Step 3: Cross multiply
    2,016,060,624x = 2,782,165,536 × 1,088,912,592
  4. Step 4: Simplify right side
    2,016,060,624x = 3,029,535,085,178,829,312
  5. Step 5: Solve for x
    x = 3,029,535,085,178,829,312/2,016,060,624
  6. Step 6: Final answer
    x = 1,502,700,389.62

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.