Home / 25,816,963,915,521-38,732,238,155,553-9,277,882,905,362.40

Finding the Fourth Proportional to 25,816,963,915,521, 38,732,238,155,553 and 9,277,882,905,362.40

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Solution

The fourth proportional to 25,816,963,915,521, 38,732,238,155,553 and 9,277,882,905,362.40 is: 13,919,265,311,200.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,816,963,915,521 : 38,732,238,155,553 = 9,277,882,905,362.40 : x
  2. Step 2: Convert to fraction form
    25,816,963,915,521/38,732,238,155,553 = 9,277,882,905,362.40/x
  3. Step 3: Cross multiply
    25,816,963,915,521x = 38,732,238,155,553 × 9,277,882,905,362.40
  4. Step 4: Simplify right side
    25,816,963,915,521x = 359,353,170,269,830,521,875,857,408
  5. Step 5: Solve for x
    x = 359,353,170,269,830,521,875,857,408/25,816,963,915,521
  6. Step 6: Final answer
    x = 13,919,265,311,200.66

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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.