Home / 3,075,124,022,386.70-4,609,457,101,803.80-1,034,650,692,426.40

Finding the Fourth Proportional to 3,075,124,022,386.70, 4,609,457,101,803.80 and 1,034,650,692,426.40

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Solution

The fourth proportional to 3,075,124,022,386.70, 4,609,457,101,803.80 and 1,034,650,692,426.40 is: 1,550,889,638,067.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,075,124,022,386.70 : 4,609,457,101,803.80 = 1,034,650,692,426.40 : x
  2. Step 2: Convert to fraction form
    3,075,124,022,386.70/4,609,457,101,803.80 = 1,034,650,692,426.40/x
  3. Step 3: Cross multiply
    3,075,124,022,386.70x = 4,609,457,101,803.80 × 1,034,650,692,426.40
  4. Step 4: Simplify right side
    3,075,124,022,386.70x = 4,769,177,982,091,088,468,377,600
  5. Step 5: Solve for x
    x = 4,769,177,982,091,088,468,377,600/3,075,124,022,386.70
  6. Step 6: Final answer
    x = 1,550,889,638,067.21

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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.