Home / 124,445,080.35-173,820,004.65-124,445,080.35

Finding the Fourth Proportional to 124,445,080.35, 173,820,004.65 and 124,445,080.35

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Solution

The fourth proportional to 124,445,080.35, 173,820,004.65 and 124,445,080.35 is: 173,820,004.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,445,080.35 : 173,820,004.65 = 124,445,080.35 : x
  2. Step 2: Convert to fraction form
    124,445,080.35/173,820,004.65 = 124,445,080.35/x
  3. Step 3: Cross multiply
    124,445,080.35x = 173,820,004.65 × 124,445,080.35
  4. Step 4: Simplify right side
    124,445,080.35x = 21,631,044,445,106,624
  5. Step 5: Solve for x
    x = 21,631,044,445,106,624/124,445,080.35
  6. Step 6: Final answer
    x = 173,820,004.65

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.