Home / 3,031,382,107.94-4,547,233,746.35-934,298,878.46

Finding the Fourth Proportional to 3,031,382,107.94, 4,547,233,746.35 and 934,298,878.46

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Solution

The fourth proportional to 3,031,382,107.94, 4,547,233,746.35 and 934,298,878.46 is: 1,401,497,811.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,031,382,107.94 : 4,547,233,746.35 = 934,298,878.46 : x
  2. Step 2: Convert to fraction form
    3,031,382,107.94/4,547,233,746.35 = 934,298,878.46/x
  3. Step 3: Cross multiply
    3,031,382,107.94x = 4,547,233,746.35 × 934,298,878.46
  4. Step 4: Simplify right side
    3,031,382,107.94x = 4,248,475,389,282,862,080
  5. Step 5: Solve for x
    x = 4,248,475,389,282,862,080/3,031,382,107.94
  6. Step 6: Final answer
    x = 1,401,497,811.23

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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.