Home / 22,674,869,916.80-34,012,304,875.20-17,164,889,628.80

Finding the Fourth Proportional to 22,674,869,916.80, 34,012,304,875.20 and 17,164,889,628.80

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Solution

The fourth proportional to 22,674,869,916.80, 34,012,304,875.20 and 17,164,889,628.80 is: 25,747,334,443.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,674,869,916.80 : 34,012,304,875.20 = 17,164,889,628.80 : x
  2. Step 2: Convert to fraction form
    22,674,869,916.80/34,012,304,875.20 = 17,164,889,628.80/x
  3. Step 3: Cross multiply
    22,674,869,916.80x = 34,012,304,875.20 × 17,164,889,628.80
  4. Step 4: Simplify right side
    22,674,869,916.80x = 583,817,459,203,904,176,128
  5. Step 5: Solve for x
    x = 583,817,459,203,904,176,128/22,674,869,916.80
  6. Step 6: Final answer
    x = 25,747,334,443.20

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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.