Home / 1,496,805,352,190-2,245,183,492,892.50-476,909,031,645.36

Finding the Fourth Proportional to 1,496,805,352,190, 2,245,183,492,892.50 and 476,909,031,645.36

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Solution

The fourth proportional to 1,496,805,352,190, 2,245,183,492,892.50 and 476,909,031,645.36 is: 715,355,730,051.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,496,805,352,190 : 2,245,183,492,892.50 = 476,909,031,645.36 : x
  2. Step 2: Convert to fraction form
    1,496,805,352,190/2,245,183,492,892.50 = 476,909,031,645.36/x
  3. Step 3: Cross multiply
    1,496,805,352,190x = 2,245,183,492,892.50 × 476,909,031,645.36
  4. Step 4: Simplify right side
    1,496,805,352,190x = 1,070,748,285,461,509,101,846,528
  5. Step 5: Solve for x
    x = 1,070,748,285,461,509,101,846,528/1,496,805,352,190
  6. Step 6: Final answer
    x = 715,355,730,051.93

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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.