Home / 3,746,225,010,668.40-5,618,247,374,461.60-1,450,977,536,186.90

Finding the Fourth Proportional to 3,746,225,010,668.40, 5,618,247,374,461.60 and 1,450,977,536,186.90

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Solution

The fourth proportional to 3,746,225,010,668.40, 5,618,247,374,461.60 and 1,450,977,536,186.90 is: 2,176,044,073,666.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,225,010,668.40 : 5,618,247,374,461.60 = 1,450,977,536,186.90 : x
  2. Step 2: Convert to fraction form
    3,746,225,010,668.40/5,618,247,374,461.60 = 1,450,977,536,186.90/x
  3. Step 3: Cross multiply
    3,746,225,010,668.40x = 5,618,247,374,461.60 × 1,450,977,536,186.90
  4. Step 4: Simplify right side
    3,746,225,010,668.40x = 8,151,950,733,084,811,346,313,216
  5. Step 5: Solve for x
    x = 8,151,950,733,084,811,346,313,216/3,746,225,010,668.40
  6. Step 6: Final answer
    x = 2,176,044,073,666.13

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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.