Home / 59,797,534,223.70-89,696,301,335.55-28,838,852,111.70

Finding the Fourth Proportional to 59,797,534,223.70, 89,696,301,335.55 and 28,838,852,111.70

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Solution

The fourth proportional to 59,797,534,223.70, 89,696,301,335.55 and 28,838,852,111.70 is: 43,258,278,167.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,797,534,223.70 : 89,696,301,335.55 = 28,838,852,111.70 : x
  2. Step 2: Convert to fraction form
    59,797,534,223.70/89,696,301,335.55 = 28,838,852,111.70/x
  3. Step 3: Cross multiply
    59,797,534,223.70x = 89,696,301,335.55 × 28,838,852,111.70
  4. Step 4: Simplify right side
    59,797,534,223.70x = 2,586,738,369,182,406,017,024
  5. Step 5: Solve for x
    x = 2,586,738,369,182,406,017,024/59,797,534,223.70
  6. Step 6: Final answer
    x = 43,258,278,167.55

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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.