Home / 1,750,055,363.40-2,624,663,141.10-1,011,528,208.20

Finding the Fourth Proportional to 1,750,055,363.40, 2,624,663,141.10 and 1,011,528,208.20

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Solution

The fourth proportional to 1,750,055,363.40, 2,624,663,141.10 and 1,011,528,208.20 is: 1,517,049,608.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,055,363.40 : 2,624,663,141.10 = 1,011,528,208.20 : x
  2. Step 2: Convert to fraction form
    1,750,055,363.40/2,624,663,141.10 = 1,011,528,208.20/x
  3. Step 3: Cross multiply
    1,750,055,363.40x = 2,624,663,141.10 × 1,011,528,208.20
  4. Step 4: Simplify right side
    1,750,055,363.40x = 2,654,920,804,245,466,624
  5. Step 5: Solve for x
    x = 2,654,920,804,245,466,624/1,750,055,363.40
  6. Step 6: Final answer
    x = 1,517,049,608.70

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1.5x scale

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.