Home / 10,224,939,639.60-15,337,409,459.40-4,010,906,314.80

Finding the Fourth Proportional to 10,224,939,639.60, 15,337,409,459.40 and 4,010,906,314.80

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Solution

The fourth proportional to 10,224,939,639.60, 15,337,409,459.40 and 4,010,906,314.80 is: 6,016,359,472.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,224,939,639.60 : 15,337,409,459.40 = 4,010,906,314.80 : x
  2. Step 2: Convert to fraction form
    10,224,939,639.60/15,337,409,459.40 = 4,010,906,314.80/x
  3. Step 3: Cross multiply
    10,224,939,639.60x = 15,337,409,459.40 × 4,010,906,314.80
  4. Step 4: Simplify right side
    10,224,939,639.60x = 61,516,912,453,380,718,592
  5. Step 5: Solve for x
    x = 61,516,912,453,380,718,592/10,224,939,639.60
  6. Step 6: Final answer
    x = 6,016,359,472.20

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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.