Home / 5,606,838,449.40-8,410,257,674.10-2,334,862,500.60

Finding the Fourth Proportional to 5,606,838,449.40, 8,410,257,674.10 and 2,334,862,500.60

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Solution

The fourth proportional to 5,606,838,449.40, 8,410,257,674.10 and 2,334,862,500.60 is: 3,502,293,750.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,606,838,449.40 : 8,410,257,674.10 = 2,334,862,500.60 : x
  2. Step 2: Convert to fraction form
    5,606,838,449.40/8,410,257,674.10 = 2,334,862,500.60/x
  3. Step 3: Cross multiply
    5,606,838,449.40x = 8,410,257,674.10 × 2,334,862,500.60
  4. Step 4: Simplify right side
    5,606,838,449.40x = 19,636,795,263,639,465,984
  5. Step 5: Solve for x
    x = 19,636,795,263,639,465,984/5,606,838,449.40
  6. Step 6: Final answer
    x = 3,502,293,750.90

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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.