Home / 32,151,623,528.28-44,369,277,253.08-17,878,144,695.36

Finding the Fourth Proportional to 32,151,623,528.28, 44,369,277,253.08 and 17,878,144,695.36

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Solution

The fourth proportional to 32,151,623,528.28, 44,369,277,253.08 and 17,878,144,695.36 is: 24,671,860,133.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,151,623,528.28 : 44,369,277,253.08 = 17,878,144,695.36 : x
  2. Step 2: Convert to fraction form
    32,151,623,528.28/44,369,277,253.08 = 17,878,144,695.36/x
  3. Step 3: Cross multiply
    32,151,623,528.28x = 44,369,277,253.08 × 17,878,144,695.36
  4. Step 4: Simplify right side
    32,151,623,528.28x = 793,240,358,759,109,361,664
  5. Step 5: Solve for x
    x = 793,240,358,759,109,361,664/32,151,623,528.28
  6. Step 6: Final answer
    x = 24,671,860,133.64

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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.