Home / 5,808,672,701.70-8,713,009,052.55-1,446,604,973.70

Finding the Fourth Proportional to 5,808,672,701.70, 8,713,009,052.55 and 1,446,604,973.70

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Solution

The fourth proportional to 5,808,672,701.70, 8,713,009,052.55 and 1,446,604,973.70 is: 2,169,907,460.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,808,672,701.70 : 8,713,009,052.55 = 1,446,604,973.70 : x
  2. Step 2: Convert to fraction form
    5,808,672,701.70/8,713,009,052.55 = 1,446,604,973.70/x
  3. Step 3: Cross multiply
    5,808,672,701.70x = 8,713,009,052.55 × 1,446,604,973.70
  4. Step 4: Simplify right side
    5,808,672,701.70x = 12,604,282,231,311,953,920
  5. Step 5: Solve for x
    x = 12,604,282,231,311,953,920/5,808,672,701.70
  6. Step 6: Final answer
    x = 2,169,907,460.55

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Double scale
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1.5x scale

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.