Home / 1,514,133,033.95-2,271,199,550.93-594,039,389.15

Finding the Fourth Proportional to 1,514,133,033.95, 2,271,199,550.93 and 594,039,389.15

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Solution

The fourth proportional to 1,514,133,033.95, 2,271,199,550.93 and 594,039,389.15 is: 891,059,083.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,514,133,033.95 : 2,271,199,550.93 = 594,039,389.15 : x
  2. Step 2: Convert to fraction form
    1,514,133,033.95/2,271,199,550.93 = 594,039,389.15/x
  3. Step 3: Cross multiply
    1,514,133,033.95x = 2,271,199,550.93 × 594,039,389.15
  4. Step 4: Simplify right side
    1,514,133,033.95x = 1,349,181,993,872,211,456
  5. Step 5: Solve for x
    x = 1,349,181,993,872,211,456/1,514,133,033.95
  6. Step 6: Final answer
    x = 891,059,083.73

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Double scale
Find fourth proportional to 1,514,133,034.95, 2,271,199,552.43 and 594,039,390.15
Similar ratio
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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.