Home / 1,514,133,031.95-2,271,199,547.93-594,039,387.15

Finding the Fourth Proportional to 1,514,133,031.95, 2,271,199,547.93 and 594,039,387.15

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Solution

The fourth proportional to 1,514,133,031.95, 2,271,199,547.93 and 594,039,387.15 is: 891,059,080.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,514,133,031.95 : 2,271,199,547.93 = 594,039,387.15 : x
  2. Step 2: Convert to fraction form
    1,514,133,031.95/2,271,199,547.93 = 594,039,387.15/x
  3. Step 3: Cross multiply
    1,514,133,031.95x = 2,271,199,547.93 × 594,039,387.15
  4. Step 4: Simplify right side
    1,514,133,031.95x = 1,349,181,987,544,724,224
  5. Step 5: Solve for x
    x = 1,349,181,987,544,724,224/1,514,133,031.95
  6. Step 6: Final answer
    x = 891,059,080.73

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Double scale
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Similar ratio
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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.