Home / 17,160,271,353.04-25,739,706,429.24-5,970,706,609.36

Finding the Fourth Proportional to 17,160,271,353.04, 25,739,706,429.24 and 5,970,706,609.36

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Solution

The fourth proportional to 17,160,271,353.04, 25,739,706,429.24 and 5,970,706,609.36 is: 8,955,816,148.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,160,271,353.04 : 25,739,706,429.24 = 5,970,706,609.36 : x
  2. Step 2: Convert to fraction form
    17,160,271,353.04/25,739,706,429.24 = 5,970,706,609.36/x
  3. Step 3: Cross multiply
    17,160,271,353.04x = 25,739,706,429.24 × 5,970,706,609.36
  4. Step 4: Simplify right side
    17,160,271,353.04x = 153,684,235,300,049,354,752
  5. Step 5: Solve for x
    x = 153,684,235,300,049,354,752/17,160,271,353.04
  6. Step 6: Final answer
    x = 8,955,816,148.72

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Double scale
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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.