Home / 7,495,492.44-10,343,783.04-4,057,733.48

Finding the Fourth Proportional to 7,495,492.44, 10,343,783.04 and 4,057,733.48

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Solution

The fourth proportional to 7,495,492.44, 10,343,783.04 and 4,057,733.48 is: 5,599,674.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,495,492.44 : 10,343,783.04 = 4,057,733.48 : x
  2. Step 2: Convert to fraction form
    7,495,492.44/10,343,783.04 = 4,057,733.48/x
  3. Step 3: Cross multiply
    7,495,492.44x = 10,343,783.04 × 4,057,733.48
  4. Step 4: Simplify right side
    7,495,492.44x = 41,972,314,751,264.17
  5. Step 5: Solve for x
    x = 41,972,314,751,264.17/7,495,492.44
  6. Step 6: Final answer
    x = 5,599,674.08

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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.