Home / 124,992,055.10-174,585,769.30-124,992,055.10

Finding the Fourth Proportional to 124,992,055.10, 174,585,769.30 and 124,992,055.10

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Solution

The fourth proportional to 124,992,055.10, 174,585,769.30 and 124,992,055.10 is: 174,585,769.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,992,055.10 : 174,585,769.30 = 124,992,055.10 : x
  2. Step 2: Convert to fraction form
    124,992,055.10/174,585,769.30 = 124,992,055.10/x
  3. Step 3: Cross multiply
    124,992,055.10x = 174,585,769.30 × 124,992,055.10
  4. Step 4: Simplify right side
    124,992,055.10x = 21,821,834,096,021,488
  5. Step 5: Solve for x
    x = 21,821,834,096,021,488/124,992,055.10
  6. Step 6: Final answer
    x = 174,585,769.30

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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.