Home / 10,773,854,611.76-14,868,371,054.69-6,196,122,605.03

Finding the Fourth Proportional to 10,773,854,611.76, 14,868,371,054.69 and 6,196,122,605.03

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Solution

The fourth proportional to 10,773,854,611.76, 14,868,371,054.69 and 6,196,122,605.03 is: 8,550,908,965.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,773,854,611.76 : 14,868,371,054.69 = 6,196,122,605.03 : x
  2. Step 2: Convert to fraction form
    10,773,854,611.76/14,868,371,054.69 = 6,196,122,605.03/x
  3. Step 3: Cross multiply
    10,773,854,611.76x = 14,868,371,054.69 × 6,196,122,605.03
  4. Step 4: Simplify right side
    10,773,854,611.76x = 92,126,249,991,870,300,160
  5. Step 5: Solve for x
    x = 92,126,249,991,870,300,160/10,773,854,611.76
  6. Step 6: Final answer
    x = 8,550,908,965.43

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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.