Home / 4,013,204,910.84-6,021,779,515.38-1,803,975,543

Finding the Fourth Proportional to 4,013,204,910.84, 6,021,779,515.38 and 1,803,975,543

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Solution

The fourth proportional to 4,013,204,910.84, 6,021,779,515.38 and 1,803,975,543 is: 2,706,849,815.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,204,910.84 : 6,021,779,515.38 = 1,803,975,543 : x
  2. Step 2: Convert to fraction form
    4,013,204,910.84/6,021,779,515.38 = 1,803,975,543/x
  3. Step 3: Cross multiply
    4,013,204,910.84x = 6,021,779,515.38 × 1,803,975,543
  4. Step 4: Simplify right side
    4,013,204,910.84x = 10,863,142,971,083,913,216
  5. Step 5: Solve for x
    x = 10,863,142,971,083,913,216/4,013,204,910.84
  6. Step 6: Final answer
    x = 2,706,849,815.15

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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.