Home / 4,540,164,296.31-6,265,581,320.88-2,634,778,250.19

Finding the Fourth Proportional to 4,540,164,296.31, 6,265,581,320.88 and 2,634,778,250.19

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Solution

The fourth proportional to 4,540,164,296.31, 6,265,581,320.88 and 2,634,778,250.19 is: 3,636,083,699.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,164,296.31 : 6,265,581,320.88 = 2,634,778,250.19 : x
  2. Step 2: Convert to fraction form
    4,540,164,296.31/6,265,581,320.88 = 2,634,778,250.19/x
  3. Step 3: Cross multiply
    4,540,164,296.31x = 6,265,581,320.88 × 2,634,778,250.19
  4. Step 4: Simplify right side
    4,540,164,296.31x = 16,508,417,389,051,355,136
  5. Step 5: Solve for x
    x = 16,508,417,389,051,355,136/4,540,164,296.31
  6. Step 6: Final answer
    x = 3,636,083,699.10

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Double scale
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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.