Home / 4,013,500,103.01-5,537,380,594.87-2,319,337,545.89

Finding the Fourth Proportional to 4,013,500,103.01, 5,537,380,594.87 and 2,319,337,545.89

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Solution

The fourth proportional to 4,013,500,103.01, 5,537,380,594.87 and 2,319,337,545.89 is: 3,199,963,719.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,500,103.01 : 5,537,380,594.87 = 2,319,337,545.89 : x
  2. Step 2: Convert to fraction form
    4,013,500,103.01/5,537,380,594.87 = 2,319,337,545.89/x
  3. Step 3: Cross multiply
    4,013,500,103.01x = 5,537,380,594.87 × 2,319,337,545.89
  4. Step 4: Simplify right side
    4,013,500,103.01x = 12,843,054,719,564,693,504
  5. Step 5: Solve for x
    x = 12,843,054,719,564,693,504/4,013,500,103.01
  6. Step 6: Final answer
    x = 3,199,963,719.93

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1.5x scale

Why These Related Problems?

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