Home / 2,446,799,221.70-3,664,152,214.95-1,624,459,228.10

Finding the Fourth Proportional to 2,446,799,221.70, 3,664,152,214.95 and 1,624,459,228.10

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Solution

The fourth proportional to 2,446,799,221.70, 3,664,152,214.95 and 1,624,459,228.10 is: 2,432,674,420.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,799,221.70 : 3,664,152,214.95 = 1,624,459,228.10 : x
  2. Step 2: Convert to fraction form
    2,446,799,221.70/3,664,152,214.95 = 1,624,459,228.10/x
  3. Step 3: Cross multiply
    2,446,799,221.70x = 3,664,152,214.95 × 1,624,459,228.10
  4. Step 4: Simplify right side
    2,446,799,221.70x = 5,952,265,878,738,581,504
  5. Step 5: Solve for x
    x = 5,952,265,878,738,581,504/2,446,799,221.70
  6. Step 6: Final answer
    x = 2,432,674,420.50

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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.