Home / 3,075,124,023,064.20-4,609,457,102,821.80-1,034,650,693,105.50

Finding the Fourth Proportional to 3,075,124,023,064.20, 4,609,457,102,821.80 and 1,034,650,693,105.50

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Solution

The fourth proportional to 3,075,124,023,064.20, 4,609,457,102,821.80 and 1,034,650,693,105.50 is: 1,550,889,639,085.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,075,124,023,064.20 : 4,609,457,102,821.80 = 1,034,650,693,105.50 : x
  2. Step 2: Convert to fraction form
    3,075,124,023,064.20/4,609,457,102,821.80 = 1,034,650,693,105.50/x
  3. Step 3: Cross multiply
    3,075,124,023,064.20x = 4,609,457,102,821.80 × 1,034,650,693,105.50
  4. Step 4: Simplify right side
    3,075,124,023,064.20x = 4,769,177,986,274,645,386,461,184
  5. Step 5: Solve for x
    x = 4,769,177,986,274,645,386,461,184/3,075,124,023,064.20
  6. Step 6: Final answer
    x = 1,550,889,639,085.97

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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.