Finding the Fourth Proportional to 48,924,750.70, 73,387,126.06 and 26,249,934.70
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Solution
The fourth proportional to 48,924,750.70, 73,387,126.06 and 26,249,934.70 is: 39,374,902.06
Step by Step Solution
- Step 1: Write the proportion equation
48,924,750.70 : 73,387,126.06 = 26,249,934.70 : x - Step 2: Convert to fraction form
48,924,750.70/73,387,126.06 = 26,249,934.70/x - Step 3: Cross multiply
48,924,750.70x = 73,387,126.06 × 26,249,934.70 - Step 4: Simplify right side
48,924,750.70x = 1,926,407,266,895,668.25 - Step 5: Solve for x
x = 1,926,407,266,895,668.25/48,924,750.70 - Step 6: Final answer
x = 39,374,902.06
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1.5x scale
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.