Home / 2,699,677,034.96-3,725,559,777.10-1,510,265,866.40

Finding the Fourth Proportional to 2,699,677,034.96, 3,725,559,777.10 and 1,510,265,866.40

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Solution

The fourth proportional to 2,699,677,034.96, 3,725,559,777.10 and 1,510,265,866.40 is: 2,084,169,955.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,699,677,034.96 : 3,725,559,777.10 = 1,510,265,866.40 : x
  2. Step 2: Convert to fraction form
    2,699,677,034.96/3,725,559,777.10 = 1,510,265,866.40/x
  3. Step 3: Cross multiply
    2,699,677,034.96x = 3,725,559,777.10 × 1,510,265,866.40
  4. Step 4: Simplify right side
    2,699,677,034.96x = 5,626,585,764,586,923,008
  5. Step 5: Solve for x
    x = 5,626,585,764,586,923,008/2,699,677,034.96
  6. Step 6: Final answer
    x = 2,084,169,955.04

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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.