Home / 21,559,824,266.70-32,339,736,400.05-14,884,358,436.30

Finding the Fourth Proportional to 21,559,824,266.70, 32,339,736,400.05 and 14,884,358,436.30

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Solution

The fourth proportional to 21,559,824,266.70, 32,339,736,400.05 and 14,884,358,436.30 is: 22,326,537,654.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,559,824,266.70 : 32,339,736,400.05 = 14,884,358,436.30 : x
  2. Step 2: Convert to fraction form
    21,559,824,266.70/32,339,736,400.05 = 14,884,358,436.30/x
  3. Step 3: Cross multiply
    21,559,824,266.70x = 32,339,736,400.05 × 14,884,358,436.30
  4. Step 4: Simplify right side
    21,559,824,266.70x = 481,356,228,313,802,342,400
  5. Step 5: Solve for x
    x = 481,356,228,313,802,342,400/21,559,824,266.70
  6. Step 6: Final answer
    x = 22,326,537,654.45

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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.