Home / 16,637,242,223,254-22,959,421,277,639-9,229,675,031,432

Finding the Fourth Proportional to 16,637,242,223,254, 22,959,421,277,639 and 9,229,675,031,432

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Solution

The fourth proportional to 16,637,242,223,254, 22,959,421,277,639 and 9,229,675,031,432 is: 12,736,966,527,190.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,637,242,223,254 : 22,959,421,277,639 = 9,229,675,031,432 : x
  2. Step 2: Convert to fraction form
    16,637,242,223,254/22,959,421,277,639 = 9,229,675,031,432/x
  3. Step 3: Cross multiply
    16,637,242,223,254x = 22,959,421,277,639 × 9,229,675,031,432
  4. Step 4: Simplify right side
    16,637,242,223,254x = 211,907,997,302,353,283,633,905,664
  5. Step 5: Solve for x
    x = 211,907,997,302,353,283,633,905,664/16,637,242,223,254
  6. Step 6: Final answer
    x = 12,736,966,527,190.90

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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.