Home / 7,010,113.10-9,828,330.10-7,010,113.10

Finding the Fourth Proportional to 7,010,113.10, 9,828,330.10 and 7,010,113.10

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Solution

The fourth proportional to 7,010,113.10, 9,828,330.10 and 7,010,113.10 is: 9,828,330.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,010,113.10 : 9,828,330.10 = 7,010,113.10 : x
  2. Step 2: Convert to fraction form
    7,010,113.10/9,828,330.10 = 7,010,113.10/x
  3. Step 3: Cross multiply
    7,010,113.10x = 9,828,330.10 × 7,010,113.10
  4. Step 4: Simplify right side
    7,010,113.10x = 68,897,705,585,134.30
  5. Step 5: Solve for x
    x = 68,897,705,585,134.30/7,010,113.10
  6. Step 6: Final answer
    x = 9,828,330.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.