Home / 66,669,290,952.06-92,003,689,603.02-36,185,480,842.66

Finding the Fourth Proportional to 66,669,290,952.06, 92,003,689,603.02 and 36,185,480,842.66

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Solution

The fourth proportional to 66,669,290,952.06, 92,003,689,603.02 and 36,185,480,842.66 is: 49,936,000,519.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,669,290,952.06 : 92,003,689,603.02 = 36,185,480,842.66 : x
  2. Step 2: Convert to fraction form
    66,669,290,952.06/92,003,689,603.02 = 36,185,480,842.66/x
  3. Step 3: Cross multiply
    66,669,290,952.06x = 92,003,689,603.02 × 36,185,480,842.66
  4. Step 4: Simplify right side
    66,669,290,952.06x = 3,329,197,747,584,117,506,048
  5. Step 5: Solve for x
    x = 3,329,197,747,584,117,506,048/66,669,290,952.06
  6. Step 6: Final answer
    x = 49,936,000,519.01

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1.5x scale

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.