Home / 9,835,805,260.50-15,108,999,964.50

Finding the Third Proportional to 9,835,805,260.50 and 15,108,999,964.50

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Solution

The third proportional to 9,835,805,260.50 and 15,108,999,964.50 is: 23,209,272,030.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,835,805,260.50 : 15,108,999,964.50 = 15,108,999,964.50 : x
  2. Step 2: Convert to fraction form
    9,835,805,260.50/15,108,999,964.50 = 15,108,999,964.50/x
  3. Step 3: Cross multiply
    9,835,805,260.50x = 15,108,999,964.50 × 15,108,999,964.50
  4. Step 4: Simplify right side
    9,835,805,260.50x = 228,281,879,927,261,003,776
  5. Step 5: Solve for x
    x = 228,281,879,927,261,003,776/9,835,805,260.50
  6. Step 6: Final answer
    x = 23,209,272,030.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.