Home / 8,911,343,952,040.80-13,367,015,928,061-8,911,343,952,040.80

Finding the Fourth Proportional to 8,911,343,952,040.80, 13,367,015,928,061 and 8,911,343,952,040.80

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Solution

The fourth proportional to 8,911,343,952,040.80, 13,367,015,928,061 and 8,911,343,952,040.80 is: 13,367,015,928,061

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,911,343,952,040.80 : 13,367,015,928,061 = 8,911,343,952,040.80 : x
  2. Step 2: Convert to fraction form
    8,911,343,952,040.80/13,367,015,928,061 = 8,911,343,952,040.80/x
  3. Step 3: Cross multiply
    8,911,343,952,040.80x = 13,367,015,928,061 × 8,911,343,952,040.80
  4. Step 4: Simplify right side
    8,911,343,952,040.80x = 119,118,076,547,359,444,830,257,152
  5. Step 5: Solve for x
    x = 119,118,076,547,359,444,830,257,152/8,911,343,952,040.80
  6. Step 6: Final answer
    x = 13,367,015,928,061

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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.