Home / 22,903,529,411.60-34,355,294,117.40-11,883,568,835.60

Finding the Fourth Proportional to 22,903,529,411.60, 34,355,294,117.40 and 11,883,568,835.60

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Solution

The fourth proportional to 22,903,529,411.60, 34,355,294,117.40 and 11,883,568,835.60 is: 17,825,353,253.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,903,529,411.60 : 34,355,294,117.40 = 11,883,568,835.60 : x
  2. Step 2: Convert to fraction form
    22,903,529,411.60/34,355,294,117.40 = 11,883,568,835.60/x
  3. Step 3: Cross multiply
    22,903,529,411.60x = 34,355,294,117.40 × 11,883,568,835.60
  4. Step 4: Simplify right side
    22,903,529,411.60x = 408,263,502,511,406,710,784
  5. Step 5: Solve for x
    x = 408,263,502,511,406,710,784/22,903,529,411.60
  6. Step 6: Final answer
    x = 17,825,353,253.40

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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.