Home / 1,168,638,759,938.90-1,752,958,139,908.30-1,168,638,759,938.90

Finding the Fourth Proportional to 1,168,638,759,938.90, 1,752,958,139,908.30 and 1,168,638,759,938.90

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Solution

The fourth proportional to 1,168,638,759,938.90, 1,752,958,139,908.30 and 1,168,638,759,938.90 is: 1,752,958,139,908.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,168,638,759,938.90 : 1,752,958,139,908.30 = 1,168,638,759,938.90 : x
  2. Step 2: Convert to fraction form
    1,168,638,759,938.90/1,752,958,139,908.30 = 1,168,638,759,938.90/x
  3. Step 3: Cross multiply
    1,168,638,759,938.90x = 1,752,958,139,908.30 × 1,168,638,759,938.90
  4. Step 4: Simplify right side
    1,168,638,759,938.90x = 2,048,574,826,847,236,343,726,080
  5. Step 5: Solve for x
    x = 2,048,574,826,847,236,343,726,080/1,168,638,759,938.90
  6. Step 6: Final answer
    x = 1,752,958,139,908.30

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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.