Home / 25,817,390,233.11-35,627,636,363.90-14,386,440,877.83

Finding the Fourth Proportional to 25,817,390,233.11, 35,627,636,363.90 and 14,386,440,877.83

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Solution

The fourth proportional to 25,817,390,233.11, 35,627,636,363.90 and 14,386,440,877.83 is: 19,853,086,603.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,817,390,233.11 : 35,627,636,363.90 = 14,386,440,877.83 : x
  2. Step 2: Convert to fraction form
    25,817,390,233.11/35,627,636,363.90 = 14,386,440,877.83/x
  3. Step 3: Cross multiply
    25,817,390,233.11x = 35,627,636,363.90 × 14,386,440,877.83
  4. Step 4: Simplify right side
    25,817,390,233.11x = 512,554,884,166,001,557,504
  5. Step 5: Solve for x
    x = 512,554,884,166,001,557,504/25,817,390,233.11
  6. Step 6: Final answer
    x = 19,853,086,603.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.