Home / 229,975,347.60-344,837,050.20-93,506,547.60

Finding the Fourth Proportional to 229,975,347.60, 344,837,050.20 and 93,506,547.60

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Solution

The fourth proportional to 229,975,347.60, 344,837,050.20 and 93,506,547.60 is: 140,208,602.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,975,347.60 : 344,837,050.20 = 93,506,547.60 : x
  2. Step 2: Convert to fraction form
    229,975,347.60/344,837,050.20 = 93,506,547.60/x
  3. Step 3: Cross multiply
    229,975,347.60x = 344,837,050.20 × 93,506,547.60
  4. Step 4: Simplify right side
    229,975,347.60x = 32,244,522,048,769,888
  5. Step 5: Solve for x
    x = 32,244,522,048,769,888/229,975,347.60
  6. Step 6: Final answer
    x = 140,208,602.29

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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.