Home / 4,854,011,938.56-6,698,488,786.56-2,626,295,247.36

Finding the Fourth Proportional to 4,854,011,938.56, 6,698,488,786.56 and 2,626,295,247.36

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Solution

The fourth proportional to 4,854,011,938.56, 6,698,488,786.56 and 2,626,295,247.36 is: 3,624,261,639.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,854,011,938.56 : 6,698,488,786.56 = 2,626,295,247.36 : x
  2. Step 2: Convert to fraction form
    4,854,011,938.56/6,698,488,786.56 = 2,626,295,247.36/x
  3. Step 3: Cross multiply
    4,854,011,938.56x = 6,698,488,786.56 × 2,626,295,247.36
  4. Step 4: Simplify right side
    4,854,011,938.56x = 17,592,209,264,636,782,592
  5. Step 5: Solve for x
    x = 17,592,209,264,636,782,592/4,854,011,938.56
  6. Step 6: Final answer
    x = 3,624,261,639.10

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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.