Home / 25,599,163,069.68-35,326,584,822.68-14,167,754,117.68

Finding the Fourth Proportional to 25,599,163,069.68, 35,326,584,822.68 and 14,167,754,117.68

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Solution

The fourth proportional to 25,599,163,069.68, 35,326,584,822.68 and 14,167,754,117.68 is: 19,551,356,668.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,599,163,069.68 : 35,326,584,822.68 = 14,167,754,117.68 : x
  2. Step 2: Convert to fraction form
    25,599,163,069.68/35,326,584,822.68 = 14,167,754,117.68/x
  3. Step 3: Cross multiply
    25,599,163,069.68x = 35,326,584,822.68 × 14,167,754,117.68
  4. Step 4: Simplify right side
    25,599,163,069.68x = 500,498,367,585,096,368,128
  5. Step 5: Solve for x
    x = 500,498,367,585,096,368,128/25,599,163,069.68
  6. Step 6: Final answer
    x = 19,551,356,668.29

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Double scale
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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.