Home / 2,035,934,798.45-3,053,897,685.56-541,966,681.11

Finding the Fourth Proportional to 2,035,934,798.45, 3,053,897,685.56 and 541,966,681.11

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Solution

The fourth proportional to 2,035,934,798.45, 3,053,897,685.56 and 541,966,681.11 is: 812,948,820.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,934,798.45 : 3,053,897,685.56 = 541,966,681.11 : x
  2. Step 2: Convert to fraction form
    2,035,934,798.45/3,053,897,685.56 = 541,966,681.11/x
  3. Step 3: Cross multiply
    2,035,934,798.45x = 3,053,897,685.56 × 541,966,681.11
  4. Step 4: Simplify right side
    2,035,934,798.45x = 1,655,110,793,105,270,528
  5. Step 5: Solve for x
    x = 1,655,110,793,105,270,528/2,035,934,798.45
  6. Step 6: Final answer
    x = 812,948,820.55

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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.