Home / 35,513,632,603.17-53,264,011,824.63-14,265,225,061.74

Finding the Fourth Proportional to 35,513,632,603.17, 53,264,011,824.63 and 14,265,225,061.74

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Solution

The fourth proportional to 35,513,632,603.17, 53,264,011,824.63 and 14,265,225,061.74 is: 21,395,251,926.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,513,632,603.17 : 53,264,011,824.63 = 14,265,225,061.74 : x
  2. Step 2: Convert to fraction form
    35,513,632,603.17/53,264,011,824.63 = 14,265,225,061.74/x
  3. Step 3: Cross multiply
    35,513,632,603.17x = 53,264,011,824.63 × 14,265,225,061.74
  4. Step 4: Simplify right side
    35,513,632,603.17x = 759,823,116,369,527,570,432
  5. Step 5: Solve for x
    x = 759,823,116,369,527,570,432/35,513,632,603.17
  6. Step 6: Final answer
    x = 21,395,251,926.49

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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.