Home / 37,944,547.90-56,884,927.29-30,738,210.94

Finding the Fourth Proportional to 37,944,547.90, 56,884,927.29 and 30,738,210.94

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Solution

The fourth proportional to 37,944,547.90, 56,884,927.29 and 30,738,210.94 is: 46,081,479.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,944,547.90 : 56,884,927.29 = 30,738,210.94 : x
  2. Step 2: Convert to fraction form
    37,944,547.90/56,884,927.29 = 30,738,210.94/x
  3. Step 3: Cross multiply
    37,944,547.90x = 56,884,927.29 × 30,738,210.94
  4. Step 4: Simplify right side
    37,944,547.90x = 1,748,540,894,346,582.50
  5. Step 5: Solve for x
    x = 1,748,540,894,346,582.50/37,944,547.90
  6. Step 6: Final answer
    x = 46,081,479.19

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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.