Home / 1,043,041,536,422.20-1,564,562,304,633.30-1,013,654,974,886.20

Finding the Fourth Proportional to 1,043,041,536,422.20, 1,564,562,304,633.30 and 1,013,654,974,886.20

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Solution

The fourth proportional to 1,043,041,536,422.20, 1,564,562,304,633.30 and 1,013,654,974,886.20 is: 1,520,482,462,329.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,041,536,422.20 : 1,564,562,304,633.30 = 1,013,654,974,886.20 : x
  2. Step 2: Convert to fraction form
    1,043,041,536,422.20/1,564,562,304,633.30 = 1,013,654,974,886.20/x
  3. Step 3: Cross multiply
    1,043,041,536,422.20x = 1,564,562,304,633.30 × 1,013,654,974,886.20
  4. Step 4: Simplify right side
    1,043,041,536,422.20x = 1,585,926,363,610,962,892,685,312
  5. Step 5: Solve for x
    x = 1,585,926,363,610,962,892,685,312/1,043,041,536,422.20
  6. Step 6: Final answer
    x = 1,520,482,462,329.30

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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.