Home / 176,895,987.44-244,116,696.72-98,577,822.32

Finding the Fourth Proportional to 176,895,987.44, 244,116,696.72 and 98,577,822.32

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Solution

The fourth proportional to 176,895,987.44, 244,116,696.72 and 98,577,822.32 is: 136,037,525.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,895,987.44 : 244,116,696.72 = 98,577,822.32 : x
  2. Step 2: Convert to fraction form
    176,895,987.44/244,116,696.72 = 98,577,822.32/x
  3. Step 3: Cross multiply
    176,895,987.44x = 244,116,696.72 × 98,577,822.32
  4. Step 4: Simplify right side
    176,895,987.44x = 24,064,492,354,609,484
  5. Step 5: Solve for x
    x = 24,064,492,354,609,484/176,895,987.44
  6. Step 6: Final answer
    x = 136,037,525.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.