Home / 3,400,975,001,382.10-5,105,092,849,234.80-1,465,746,924,816.60

Finding the Fourth Proportional to 3,400,975,001,382.10, 5,105,092,849,234.80 and 1,465,746,924,816.60

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Solution

The fourth proportional to 3,400,975,001,382.10, 5,105,092,849,234.80 and 1,465,746,924,816.60 is: 2,200,184,988,607.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,400,975,001,382.10 : 5,105,092,849,234.80 = 1,465,746,924,816.60 : x
  2. Step 2: Convert to fraction form
    3,400,975,001,382.10/5,105,092,849,234.80 = 1,465,746,924,816.60/x
  3. Step 3: Cross multiply
    3,400,975,001,382.10x = 5,105,092,849,234.80 × 1,465,746,924,816.60
  4. Step 4: Simplify right side
    3,400,975,001,382.10x = 7,482,774,144,669,123,285,614,592
  5. Step 5: Solve for x
    x = 7,482,774,144,669,123,285,614,592/3,400,975,001,382.10
  6. Step 6: Final answer
    x = 2,200,184,988,607.16

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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.