Home / 1,657,697,594,501.90-2,486,546,391,752.80-1,657,697,594,501.90

Finding the Fourth Proportional to 1,657,697,594,501.90, 2,486,546,391,752.80 and 1,657,697,594,501.90

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Solution

The fourth proportional to 1,657,697,594,501.90, 2,486,546,391,752.80 and 1,657,697,594,501.90 is: 2,486,546,391,752.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,657,697,594,501.90 : 2,486,546,391,752.80 = 1,657,697,594,501.90 : x
  2. Step 2: Convert to fraction form
    1,657,697,594,501.90/2,486,546,391,752.80 = 1,657,697,594,501.90/x
  3. Step 3: Cross multiply
    1,657,697,594,501.90x = 2,486,546,391,752.80 × 1,657,697,594,501.90
  4. Step 4: Simplify right side
    1,657,697,594,501.90x = 4,121,941,972,225,995,107,729,408
  5. Step 5: Solve for x
    x = 4,121,941,972,225,995,107,729,408/1,657,697,594,501.90
  6. Step 6: Final answer
    x = 2,486,546,391,752.80

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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.