Home / 59,226,105,705.66-88,836,029,695.89-19,426,638,019.14

Finding the Fourth Proportional to 59,226,105,705.66, 88,836,029,695.89 and 19,426,638,019.14

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Solution

The fourth proportional to 59,226,105,705.66, 88,836,029,695.89 and 19,426,638,019.14 is: 29,138,930,736.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,226,105,705.66 : 88,836,029,695.89 = 19,426,638,019.14 : x
  2. Step 2: Convert to fraction form
    59,226,105,705.66/88,836,029,695.89 = 19,426,638,019.14/x
  3. Step 3: Cross multiply
    59,226,105,705.66x = 88,836,029,695.89 × 19,426,638,019.14
  4. Step 4: Simplify right side
    59,226,105,705.66x = 1,725,785,391,959,626,743,808
  5. Step 5: Solve for x
    x = 1,725,785,391,959,626,743,808/59,226,105,705.66
  6. Step 6: Final answer
    x = 29,138,930,736.67

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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.