Home / 4,854,011,838.56-6,698,488,648.56-2,626,295,147.36

Finding the Fourth Proportional to 4,854,011,838.56, 6,698,488,648.56 and 2,626,295,147.36

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Solution

The fourth proportional to 4,854,011,838.56, 6,698,488,648.56 and 2,626,295,147.36 is: 3,624,261,501.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,854,011,838.56 : 6,698,488,648.56 = 2,626,295,147.36 : x
  2. Step 2: Convert to fraction form
    4,854,011,838.56/6,698,488,648.56 = 2,626,295,147.36/x
  3. Step 3: Cross multiply
    4,854,011,838.56x = 6,698,488,648.56 × 2,626,295,147.36
  4. Step 4: Simplify right side
    4,854,011,838.56x = 17,592,208,232,359,174,144
  5. Step 5: Solve for x
    x = 17,592,208,232,359,174,144/4,854,011,838.56
  6. Step 6: Final answer
    x = 3,624,261,501.10

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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.