Home / 15,058,116.96-22,583,783.12-4,275,196.08

Finding the Fourth Proportional to 15,058,116.96, 22,583,783.12 and 4,275,196.08

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Solution

The fourth proportional to 15,058,116.96, 22,583,783.12 and 4,275,196.08 is: 6,411,831.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,058,116.96 : 22,583,783.12 = 4,275,196.08 : x
  2. Step 2: Convert to fraction form
    15,058,116.96/22,583,783.12 = 4,275,196.08/x
  3. Step 3: Cross multiply
    15,058,116.96x = 22,583,783.12 × 4,275,196.08
  4. Step 4: Simplify right side
    15,058,116.96x = 96,550,101,066,194.17
  5. Step 5: Solve for x
    x = 96,550,101,066,194.17/15,058,116.96
  6. Step 6: Final answer
    x = 6,411,831.00

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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.