Home / 1,042,224,088,280.50-1,562,440,769,593.40-362,214,096,678.24

Finding the Fourth Proportional to 1,042,224,088,280.50, 1,562,440,769,593.40 and 362,214,096,678.24

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Solution

The fourth proportional to 1,042,224,088,280.50, 1,562,440,769,593.40 and 362,214,096,678.24 is: 543,009,971,018.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,042,224,088,280.50 : 1,562,440,769,593.40 = 362,214,096,678.24 : x
  2. Step 2: Convert to fraction form
    1,042,224,088,280.50/1,562,440,769,593.40 = 362,214,096,678.24/x
  3. Step 3: Cross multiply
    1,042,224,088,280.50x = 1,562,440,769,593.40 × 362,214,096,678.24
  4. Step 4: Simplify right side
    1,042,224,088,280.50x = 565,938,071,971,527,464,583,168
  5. Step 5: Solve for x
    x = 565,938,071,971,527,464,583,168/1,042,224,088,280.50
  6. Step 6: Final answer
    x = 543,009,971,018.07

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Double scale
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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.