Home / 37,371,386,272.36-56,057,224,842.40-9,041,272,316.28

Finding the Fourth Proportional to 37,371,386,272.36, 56,057,224,842.40 and 9,041,272,316.28

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Solution

The fourth proportional to 37,371,386,272.36, 56,057,224,842.40 and 9,041,272,316.28 is: 13,561,943,659.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,371,386,272.36 : 56,057,224,842.40 = 9,041,272,316.28 : x
  2. Step 2: Convert to fraction form
    37,371,386,272.36/56,057,224,842.40 = 9,041,272,316.28/x
  3. Step 3: Cross multiply
    37,371,386,272.36x = 56,057,224,842.40 × 9,041,272,316.28
  4. Step 4: Simplify right side
    37,371,386,272.36x = 506,828,635,095,074,668,544
  5. Step 5: Solve for x
    x = 506,828,635,095,074,668,544/37,371,386,272.36
  6. Step 6: Final answer
    x = 13,561,943,659.28

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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.