Home / 2,477,952,011.55-3,716,928,017.33-1,736,233,585.95

Finding the Fourth Proportional to 2,477,952,011.55, 3,716,928,017.33 and 1,736,233,585.95

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Solution

The fourth proportional to 2,477,952,011.55, 3,716,928,017.33 and 1,736,233,585.95 is: 2,604,350,378.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,477,952,011.55 : 3,716,928,017.33 = 1,736,233,585.95 : x
  2. Step 2: Convert to fraction form
    2,477,952,011.55/3,716,928,017.33 = 1,736,233,585.95/x
  3. Step 3: Cross multiply
    2,477,952,011.55x = 3,716,928,017.33 × 1,736,233,585.95
  4. Step 4: Simplify right side
    2,477,952,011.55x = 6,453,455,260,238,208,000
  5. Step 5: Solve for x
    x = 6,453,455,260,238,208,000/2,477,952,011.55
  6. Step 6: Final answer
    x = 2,604,350,378.93

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Double scale
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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.