Home / 10,479,623,875,851-15,719,756,055,002-3,595,320,663,821.70

Finding the Fourth Proportional to 10,479,623,875,851, 15,719,756,055,002 and 3,595,320,663,821.70

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Solution

The fourth proportional to 10,479,623,875,851, 15,719,756,055,002 and 3,595,320,663,821.70 is: 5,393,090,863,215.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,479,623,875,851 : 15,719,756,055,002 = 3,595,320,663,821.70 : x
  2. Step 2: Convert to fraction form
    10,479,623,875,851/15,719,756,055,002 = 3,595,320,663,821.70/x
  3. Step 3: Cross multiply
    10,479,623,875,851x = 15,719,756,055,002 × 3,595,320,663,821.70
  4. Step 4: Simplify right side
    10,479,623,875,851x = 56,517,563,774,784,977,714,020,352
  5. Step 5: Solve for x
    x = 56,517,563,774,784,977,714,020,352/10,479,623,875,851
  6. Step 6: Final answer
    x = 5,393,090,863,215.30

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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.