Home / 1,013,870,302,281.80-2,174,920,445,121.80

Finding the Third Proportional to 1,013,870,302,281.80 and 2,174,920,445,121.80

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Solution

The third proportional to 1,013,870,302,281.80 and 2,174,920,445,121.80 is: 4,665,566,130,069.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,013,870,302,281.80 : 2,174,920,445,121.80 = 2,174,920,445,121.80 : x
  2. Step 2: Convert to fraction form
    1,013,870,302,281.80/2,174,920,445,121.80 = 2,174,920,445,121.80/x
  3. Step 3: Cross multiply
    1,013,870,302,281.80x = 2,174,920,445,121.80 × 2,174,920,445,121.80
  4. Step 4: Simplify right side
    1,013,870,302,281.80x = 4,730,278,942,608,808,640,249,856
  5. Step 5: Solve for x
    x = 4,730,278,942,608,808,640,249,856/1,013,870,302,281.80
  6. Step 6: Final answer
    x = 4,665,566,130,069.02

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.