Home / 5,423,008,166.35-7,483,073,608.24-3,011,362,763.01

Finding the Fourth Proportional to 5,423,008,166.35, 7,483,073,608.24 and 3,011,362,763.01

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Solution

The fourth proportional to 5,423,008,166.35, 7,483,073,608.24 and 3,011,362,763.01 is: 4,155,304,311.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,423,008,166.35 : 7,483,073,608.24 = 3,011,362,763.01 : x
  2. Step 2: Convert to fraction form
    5,423,008,166.35/7,483,073,608.24 = 3,011,362,763.01/x
  3. Step 3: Cross multiply
    5,423,008,166.35x = 7,483,073,608.24 × 3,011,362,763.01
  4. Step 4: Simplify right side
    5,423,008,166.35x = 22,534,249,216,739,319,808
  5. Step 5: Solve for x
    x = 22,534,249,216,739,319,808/5,423,008,166.35
  6. Step 6: Final answer
    x = 4,155,304,311.83

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.