Home / 434,455,526,216.10-651,683,289,324.15-434,455,526,216.10

Finding the Fourth Proportional to 434,455,526,216.10, 651,683,289,324.15 and 434,455,526,216.10

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Solution

The fourth proportional to 434,455,526,216.10, 651,683,289,324.15 and 434,455,526,216.10 is: 651,683,289,324.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,455,526,216.10 : 651,683,289,324.15 = 434,455,526,216.10 : x
  2. Step 2: Convert to fraction form
    434,455,526,216.10/651,683,289,324.15 = 434,455,526,216.10/x
  3. Step 3: Cross multiply
    434,455,526,216.10x = 651,683,289,324.15 × 434,455,526,216.10
  4. Step 4: Simplify right side
    434,455,526,216.10x = 283,127,406,389,562,521,419,776
  5. Step 5: Solve for x
    x = 283,127,406,389,562,521,419,776/434,455,526,216.10
  6. Step 6: Final answer
    x = 651,683,289,324.15

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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.