Home / 237,061,348,663.51-327,136,196,727.79-134,176,259,366.35

Finding the Fourth Proportional to 237,061,348,663.51, 327,136,196,727.79 and 134,176,259,366.35

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Solution

The fourth proportional to 237,061,348,663.51, 327,136,196,727.79 and 134,176,259,366.35 is: 185,158,447,075.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,061,348,663.51 : 327,136,196,727.79 = 134,176,259,366.35 : x
  2. Step 2: Convert to fraction form
    237,061,348,663.51/327,136,196,727.79 = 134,176,259,366.35/x
  3. Step 3: Cross multiply
    237,061,348,663.51x = 327,136,196,727.79 × 134,176,259,366.35
  4. Step 4: Simplify right side
    237,061,348,663.51x = 43,893,911,180,269,246,742,528
  5. Step 5: Solve for x
    x = 43,893,911,180,269,246,742,528/237,061,348,663.51
  6. Step 6: Final answer
    x = 185,158,447,075.96

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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.