Home / 11,429,614,565.40-17,144,421,848.10-11,429,614,565.40

Finding the Fourth Proportional to 11,429,614,565.40, 17,144,421,848.10 and 11,429,614,565.40

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Solution

The fourth proportional to 11,429,614,565.40, 17,144,421,848.10 and 11,429,614,565.40 is: 17,144,421,848.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,429,614,565.40 : 17,144,421,848.10 = 11,429,614,565.40 : x
  2. Step 2: Convert to fraction form
    11,429,614,565.40/17,144,421,848.10 = 11,429,614,565.40/x
  3. Step 3: Cross multiply
    11,429,614,565.40x = 17,144,421,848.10 × 11,429,614,565.40
  4. Step 4: Simplify right side
    11,429,614,565.40x = 195,954,133,670,405,734,400
  5. Step 5: Solve for x
    x = 195,954,133,670,405,734,400/11,429,614,565.40
  6. Step 6: Final answer
    x = 17,144,421,848.10

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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.