Home / 8,688,548,592,002.80-13,032,822,888,004-8,688,548,592,002.80

Finding the Fourth Proportional to 8,688,548,592,002.80, 13,032,822,888,004 and 8,688,548,592,002.80

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Solution

The fourth proportional to 8,688,548,592,002.80, 13,032,822,888,004 and 8,688,548,592,002.80 is: 13,032,822,888,004

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,688,548,592,002.80 : 13,032,822,888,004 = 8,688,548,592,002.80 : x
  2. Step 2: Convert to fraction form
    8,688,548,592,002.80/13,032,822,888,004 = 8,688,548,592,002.80/x
  3. Step 3: Cross multiply
    8,688,548,592,002.80x = 13,032,822,888,004 × 8,688,548,592,002.80
  4. Step 4: Simplify right side
    8,688,548,592,002.80x = 113,236,314,953,389,020,888,956,928
  5. Step 5: Solve for x
    x = 113,236,314,953,389,020,888,956,928/8,688,548,592,002.80
  6. Step 6: Final answer
    x = 13,032,822,888,004

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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.